0 comments/ 104414 views/ 18 favorites The Ultra Sound Test By: Michelle B My name is Michelle and I'm writing this story about what happened to me 2 years ago when I was pregnant with my first child. They say that a woman's sexual drive is usually increased during pregnancy and I think mine was in overdrive, as all I wanted was sex and I didn't care where or how I got it. I was 4 months into my pregnancy when I had to attend my first ultra sound. I remember my notes saying that I had to drink a litre of water at least 1 hour before hand so the ultra sound would be able to get a good image of the baby. As I arrived at the clinic almost an hour later I was in extreme pain from all the water, and asked the nurse if I could go and relieve some of the pressure. She asked me to hang on, as I was the next patient to be seen. Another 10 minutes had passed before It was my turn as I rushed into the room and closed the door behind me. The woman that was to do the ultrasound was quite young I thought for such a procedure maybe in her mid twenties. But she was quite attractive in a nice dress and your standard white lab coat. She told me to remove my pants and lie down on the bed. In my haste as I was now busting to go to the toilet I quickly removed my pants, and at the same time my panties not thinking what I was doing, and jumped up onto the bed. The name on her badge said Sandra and she started to explain to me what she was about to do, as this was the first ultra sound that I had ever had. She lubed up the sensor and started to press it firmly onto my womb. She told me that I didn't need to remove my panties, as it was not necessary to go that low. I apologized to her saying that I didn't know what to expect. As she started to move the sensor around to get a good picture she was constantly pressing on my bladder. I told Sandra that I was going to wet myself soon and she suggested pulling my legs up as it would take some pressure off my bladder. Sandra continued to probe with the sensor getting the pictures and things that she needed and I could feel that I was losing the battle with my bladder. I could feel a little pee escape my pussy and told Sandra I couldn't hold on any more, hoping she would let me go to the toilet. Just another two minutes she said and we will be finished. I was looking at the clock on the wall watching the second hand tick by, concentrating on nothing else except my bladder. One minute had passed but that was it and I told Sandra that I couldn't wait any longer as a tear rolled down my face and pee started to leak out of my pussy. I spread my legs as the flow started to come out and Sandra dropped the sensor and picked up a bed pan and held it so I could pee into it. It's ok sweetie just let it go she said as I released the biggest amount of pee that I have ever had. As I was pushing hard to get out as much as possible I felt a hand on my pussy and lifted my head to see, Sandra trying to aim my pee into the bed pan that she was holding in her other hand. While she was doing this I could feel her fingers brushing against my clit. The feeling of utter relief from my bladder and the touch of her hand was an incredible turn on. Sandra's hand suddenly slipped from my pussy as I felt my pee running into the crack of my ass. She started to fumble with my pussy lips trying to aim it back into the pan. But all she was doing was spraying my pee everywhere, all over my legs, the bed and her hand. Then she managed to spread my lips so that my pee was going straight up into the air all over my stomach. What she did next is burnt into my memory for life. Sandra leaned over my stream of piss and she aimed it directly into her open mouth. I didn't believe what I was seeing as she lowered her head onto my now dwindling pussy and sucked the remaining pee from me. I gasped as her mouth made contact with me and grabbed the back of her head and forced it harder onto my wet crouch. I pulled my knees back as she drove her tongue into my pissy wet cunt. Sandra was squeezing my clit between her fingers as I came in a violent gut wrenching orgasm filling her mouth with my girl cum and the remaining pee I had left. She lifted her pee soaked face from my crouch and asked me if that relieved the pressure. I just looked at her as I rang my hands over the gel on my stomach and slid them down to caress my swollen lips and said that I have never enjoyed a pee that much before. As we were cleaning up the mess Sandra told me that she needed to see me every four weeks until the birth. She asked me what time would I like to book in for and suggested, the last appointment of the day was the best for me as we could take our time and not be interrupted. I whole-heartedly agreed with her. Sandra also told me she needed clearer pictures and to drink not 1 but 2 litres of water from now on. I said to her as I was leaving that maybe she should try to hold in 2 litres of water for an hour and then have someone press a sensor on her bladder. Then she whispered in my ear promise you will do that to me next time, as she closed the door behind me. This story is true. It really did happen and if you would like me to write the next installment please E-mail and encourage me to do so. The Ultra Sound Test Ch. 2 This is the second installment of my ultra sound test. I had hundreds of e-mails asking me to write this so I will continue it on from my second visit to the clinic. This story like the first (The Ultra Sound Test) is true it really did happen to me. * * * * * 4 weeks had past since my last visit to the clinic and all I had been thinking about was what happened last time. I hadn't seen Sandra since then but she was all I could think about. I'd never been into pee play before that day but now I was hooked. Almost every time I went to the toilet I would slid my hand between my legs and let my piss run through my fingers and then masturbate to orgasm. Sometimes I would slip my wet fingers into my mouth and taste myself. I found by drinking lots of fluid, my pee would become very diluted and the taste was quite pleasant. I even lay down in the bath and raised my hips off the floor and pissed all over myself. The sexual turn-on was incredible. My husband knows nothing about it yet because I'm not ready to share this with him. I arrived at the clinic at 4.55pm; I had only drunk a litre of water 30 minutes ago and still had a full bottle to drink. I knew Sandra told me to drink 2 litres 1 hour before but I knew I couldn't hold it for that long. I stood out the front and downed the other litre and went in. The place was empty except for the office girl and me. I gingerly sat down and waited. Suddenly Sandra appeared from the room with another patient and she smiled at me and said to go straight in. As I was waiting in the room, I heard Sandra say to the office girl that she could go home for the day, as she would lock up when she had finished. My pussy was wet (but not from pee) I was so excited the place to ourselves and no interruptions. A few minutes passed and Sandra walked in, she asked me to get up on the bed. I thought she was a bit cold towards me thinking maybe I misread her before but I thought I would find out. I was wearing a summer dress, hold up stockings and nothing else, I wanted to look sexy for her. I removed my dress completely and lay down on the bed naked. Sandra turned to face me and I could see her eyes widen but she said nothing and continued to place the gel on my stomach. As she placed the sensor on me she asked if I had drunk the 2 litres of water she told me to do, as she needed good pictures. I told her that I had and that I was busting more now than the last time. As Sandra was probing me, I noticed she was glancing at my crouch every now and then. I think she noticed I had shaved my pussy lips since my last visit and that they were all ready swollen waiting to be touched. As before I raised my legs up to try and take the pressure off but with twice as much fluid, it was becoming hard. Sandra seemed to finish quickly this time and I was ready to start the fun when she told me to lie on my front with my bum raised, as she needed to do a rectal ultra sound. I asked her if this was normal and she told me it was easier to see the back of the baby from behind. (I found out afterwards she made up the story to get me to turn over) As I lay my head on the pillow I raised my ass and spread my legs, the pressure was relieved a little, as the baby was now hanging down and not squashing my bladder. Sandra went around behind me and slowly started to rub lube on my asshole. I could feel the heat of her touch as she lightly probed my ass with her finger. I felt a small squirt of pee escape my pussy and drop onto the bed but Sandra didn't react. Then I felt the sensor slowly entering my asshole. As my ass swallowed it, I started to pant and moan at the sensation as Sandra pushed it in and twisted it around. Then all of a sudden I felt this vibration in my ass then I realised that it was no sensor but a vibrator. As Sandra was pulling it in and out of my ass, I moaned to her I was going to piss myself. She told me to hold it in a little longer. (I think she gets off on the desperation part). I held onto it a little longer as she reamed my ass with the vibrator but the time had come for release. I slid my hand under me and spread my lips and grunted as I let go. The force of my pee jetted out spraying Sandra in the chest as it ran down the front of her lab coat. Then she leaned forward and placed her mouth over my leaking cunt and started to drink all of my piss. As she was drinking, I started to rub my clit wanting to cum in her mouth just like last time. There was so much piss that she couldn't take all of it as it poured out of her mouth and pooled around my knees on the bed. I was in heaven my big hard nipples brushing on the bed sheet as my piss subsided and I was about to cum in Sandra's mouth yet again, when all of a sudden Sandra stood up and told me to lie down on my back. I was so close to cumming that I pleaded with her to finish me off. She growled at me and I remember her saying " do as you are fucking told and get on your back". I was scared now I'd never seen this side of her before. I thought about getting out when, I looked up and saw her standing behind me on a small stool, she had unbuttoned her soaked lab coat (she was stark naked underneath) reached down and pulled her pussy lips wide and started spray warm piss all over me. (She had removed her cloths outside after the office girl had left unbeknowence to me) I have never felt anything so intensely erotic before as Sandra painted my body, face, and hair with her sweet urine. I tried to catch as much in my mouth as possible, as my fingers were furiously rubbing my cunt to get off. Sandra was moaning in ecstasy as she was rubbing her own clit. Then suddenly the flow stopped and I felt Sandra climb up on the bed with her knees either side of my chest. Her dripping pussy was directly over my face as she lowered her head and started to suck my pussy again. I looked up into her wet cunt only to have it spray more piss onto my face. I reached up and latched onto her pussy drinking directly from the source. I'd tasted my piss before but this was the first time I have drank somebody else's and it was like champagne tingling on my tongue and I wanted more. I had never touched or tasted another woman and I liked it. Running my hands over her soft ass cheeks as I pulled her deeper into my mouth, the feel of her nipples scraping on my belly and the way another woman knows how and were to touch. It was all too much as I screamed into Sandra's cunt as my body convulsed and I released a bucket full of cum into her mouth. This must have set Sandra off as the taste of her pussy changed from bitter piss to sweet cum as she pushed her pussy harder into my mouth and groaned as I swallowed and licked all of it. I slumped back down on the bed exhausted as Sandra got off me still wearing her piss soaked lab coat. I sat up and turned to her and said that I didn't get a chance to do an Ultra Sound on her as she promised me at my last visit. She leaned over the bed raising her ass in the air and said that I could give her a rectum probe just like she had done to me. Over the next 1 1/2 hours we fucked each other in the ass, sucked each other's cunts, and pissed in each other's mouths. As I walked out of the clinic completely satisfied Sandra yelled out to me "same time next month" and I yelled back " I don't know if I can wait that long" as the door shut behind me. As this was my second visit and I had another 3 to go, I had no idea what to expect next time. I think I am falling in love with Sandra as she excites me sexual more than no other. * * * * * Please E-mail if you would like me to write the next chapter because I KNOW it will be good. The Ultra Sound Test Ch. 3 After the huge response I got from the last two installments I am continuing the story from my third visit to the clinic. This like the other two is true it really did happen to me. Another four weeks had past and I was now a total convert to pee play. Every day since my last visit to the clinic I would piss in my hands, piss on myself in the bath, and fill my panties every chance I could get and squeeze the pee into my mouth. Sometimes I would be at the shops and wet my panties and just walk around in them for the rest of the day. I had become very good at controlling my bladder and I loved the desperation. My husband still sexually satisfies me between clinic visits but still doesn't know about my fetish. As before I arrived with 5 minutes to spare with a full bladder (I'm starting to get good at holding two litres of water). The clinic was empty except for Sandra and the office girl. Sandra walked up to me and dragged me to one side and told me, that the owner of the clinic was here today doing the ultra sounds as she needed to keep up with her practical side of the business. I was devastated I couldn't believe it I was so horny and wanted Sandra so bad I asked her what we could do. She said she would try and see if she could do it as it was the last one if the day. Just then the owner appeared and said "You must be Michelle go straight in". As I went into the room I heard Sandra asking if she could do the ultra sound, but the owner said no and asked her to lock up and finish off her paper work. As the owner walked into the room I noticed Sandra peaking through the half open door with that look of sexual frustration, I had the same look. As the owner sat down I looked at her nametag it said her name was Jane. She was dressed in a lovely white blouse and black skirt. I found out later she was 40 years old and had built the clinic up from scratch. She is quite an attractive woman still with a tight body for her age, dark hair and green eyes. She asked me if I had any problems with my pregnancy, which I answered no too. She lowered the bed right down so It was at her waist height and asked me to lift my dress so she could get started. Luckily I had on a pair of white cotton panties today as I wanted Sandra to suck my piss through them, but that was not going to happen. Jane lubed up my stomach and started to probe me with the sensor. She was a lot more forceful than Sandra and she liked to press it hard on my bladder. I pulled my legs up to relieve the pressure but I released a small squirt straight into my panties. The pain now was very real as Jane was pressing harder and another squirt escaped. The front of my panties were soaked and I could fell a puddle forming around my ass. I was squeezing my muscles trying to hold it in, I didn't want to piss everywhere in front of Jane. I could see Sandra every now and then poke her head in the door to see what was happening. A few more minutes had past and Jane said that we were finished and that everything was fine and the baby was doing well. I could see Sandra in the doorway pointing to the toilet giving me a sign. I asked Jane if I could go the toilet now and she said "Just let me clean off the lube on your stomach first". My eyes popped out of my head as Jane stood up and faced me, she lifted her skirt and started to piss all over my stomach and wash away the lube. What was happening here how did she know about my piss fetish. Her warm golden liquid was pouring out of her pussy all over my stomach and my panties. I spread my legs as I watched Jane's piss dwindle and just let rip with mine. The force was so strong that it was arching out of my panties all over the bed. Jane leaned down and put her face in the stream trying to swallow what she could. Then all of a sudden I felt more piss spraying over me as I looked over and saw Sandra standing behind Jane spraying her piss all over Jane's back. Jane started moaning to Sandra to piss all over her ass and then suck her to orgasm. I don't think Sandra needed to be told twice as her piss flow slowed to a dribble and her mouth was on Jane's pussy licking and sucking all her and Jane's combined fluids. This was a dream come true for me watching and participating in such an erotic act as Sandra licked Jane, and Jane sucked me as I filled my panties with hot sticky cum. As Jane was finishing me off I noticed Sandra had inserted her vibrator into Jane's ass as her lower body shook and she screamed into my crouch as she too came violently in Sandra's mouth. Jane sucked a big mouthful of my piss from between my legs and turned around and kissed Sandra allowing my piss to flow into her mouth. It was so hot watching them share my piss in there mouths. Sandra was the only one that had not cum yet so I got up and stripped her bare and laid her down on the piss soaked bed and tried to suck her insides out through her pussy, as Jane fucked her mouth with her tongue and pinched her nipples hard. It didn't take long for her body to spasm and fill my mouth with her cum and then I washed it down as she squirted her remaining piss into my mouth. For the next two hours we swapped positions in every way we could think of. I've never cum so many times in such a short period I lost count after 6 but the last cum I had was my very first multiple orgasm. (I want to experience more of them). After we all cleaned up I asked Jane how she knew I had a piss fetish. She told us that a month ago she had to come to the office to get some paperwork after hours. And when she let herself in she heard somebody moaning one of the rooms and peaked in to see, Sandra standing over me from behind pissing all over me and then go down on me. Jane also told us that in the early days of the clinic she too had experienced similar things with a couple of clients. But she put a stop to it because she was afraid it would hurt her professionally. But when she saw us two going at it - it brought back all those memories and she sneaked out quietly. She also said that she wet her panties on the way home in the car and masturbated to orgasm all before she got home. Jane told me she deliberately came in today to do the ultra sounds to the disappointment of Sandra hoping it would end up like this, which is why she had a change of cloths with her. We were all dressed and ready to leave and I asked Jane if she would be at my next ultra sound, and she said only if Sandra and I didn't mind sharing. We looked at each other and walked over to Jane. I slid my tongue into her mouth and Sandra slid her hand up under her skirt and said to her "only if you show me your ultra sound technique tomorrow" which she quickly agreed to. I'm grateful for all the E-mails. Please keep sending them to keep me excited and spur me on to complete the next round. The Ultra Sound Test Ch. 4 I was now 7 months pregnant and I was having my 4th ultra sound test. I was booked in at 5pm but today I was running late due to the traffic and arrived at 5.20pm. I hoped that Sandra and Jane had not left thinking I was not coming. I had tried to drink all my water but with the baby being as big as it was at this stage and, my bladder being pushed aside and made smaller it was difficult to hold it in. I was peeing at least twice an hour now. It was good because I could enjoy my new fetish even more now, but not so good when you are stuck in a place were it's just not proper to wet yourself. I raced into the clinic and was meet by Sandra, I told her I was busting and didn't think I could hold It in any longer. She took me into the room were I saw Jane sitting in the chair downing a large bottle of water. Sandra told Jane that I had to pee and pee now. Jane looked over at me and noticed pee dripping from between my legs onto the floor. She suggested that I get my panties off and get up on the table straight away. As I bent my legs to remove my panties from under my dress I could feel my pussy releasing small squirts of pee into the crotch. I think this was the first time that I couldn't control my bladder. It seemed to have a mind of it's own it just kept leaking. I got up onto the table and I noticed it had leg stirrups. Sandra told me to put my legs into them, as it would be more comfortable for me. I did as she said and as soon as I had them in their Sandra knelt down and started to lick my wet pussy. Jane now naked had slid her chair between my legs and started to lick my asshole. As soon as Jane's tongue touched my puckered hole my bladder exploded. My piss was spraying everywhere into both their mouths, over their faces and hair. Jane sat up and Sandra aimed my pee so it was spraying over Jane's tits as she massaged my pee into her erect nipples. As the flow slowed to a trickle both of them went back to sucking my pussy and asshole. It was the most incredible feeling to have 2 female's eating me out of both holes. I reached down and spread my ass cheeks as wide as I could so Jane could jam her tongue as far up my ass as it would go. It felt like she had the longest tongue as she was licking me in places that I never have felt before. I was panting, my heart was racing I had to cum or I was going to die. I screamed to both of them I was cumming and my body tensed as my pussy spasmed and cum poured from my body. They were both going crazy to see who could lick up the most. I've never felt my pussy pump out so much cum before. There was that much I felt it run down onto my asshole. I slid my finger around and pushed my hot cum into my ass and fingered it for all it was worth. It was all too much and I came a second time. I've never cum twice so close together I was absolutely spent as my body slumped back onto the bed. Both girls were still licking and sucking up my remaining cum and then they came up to me on either side and unbuttoned my dress and removed my bra and started to suck on my stiff nipples. My milk supply was just starting to come through and I told them this just in case it turned them off (Silly me: - they drink my pee why should I think that this would turn them off). They both devoured my breasts sucking what they could from them. My nipples were so sensitive that each time I could feel my milk spray into their mouths it sent a tiny shiver down into my clitoris. This was getting me all hot and wet again and I urged them on to keep going. I slid my hand down and started to twist and pull my clit, the feeling that Sandra & Jane were giving me was fantastic. I could feel another orgasm approaching and told them to squeeze my tits and milk them like a cow. As soon as they did this I was going off again cumming all over my fingers as my chest raised up into their hungry mouths. That was it for me I told them to stop I couldn't take any more pleasure. It took me 5 minutes to recover enough to see that Sandra (now naked) & Jane were fondling each other in the middle of the room as Sandra was filling herself up with more water. I got up off the bed and went over and hugged them both telling them that they had just giving me the most intense sex I'd ever had. Jane kissed me passionately on the mouth and told me that it was mine and Sandra's turn now to do the same for her. How could I refuse her after what she had done for me. Jane lay down on the bed and placed her legs in the stirrups as Sandra and I moved between her spread legs. We were squatting down beside each other as Jane let go a fire hose full of pee. Jane was aiming it at our faces as we both tried to catch as much as we could in our mouths. I turned towards Sandra and shoved my tongue into her mouth trying to suck all the pee from it. As we were kissing Jane was still painting our faces with her warm sweet pee. When she stopped peeing we attacked her pussy and ass as if it was our last meal. I started to bite and chew her swollen clit as Sandra was pushing her small vibrator into her ass. It didn't take Jane long to explode into a gut wrenching orgasm and scream the house down in the process. I caught what I could in my mouth and got up and leaned over Jane from behind and let her cum drip into her open mouth. She then reached up and pulled my face down onto hers so she could get every last drop. Jane told me she wanted to wash it down with my breast milk, so I leaned forward and started to lick and suck her stiff nipples as she did the same to me. Meanwhile Sandra was still reaming her ass out with the vibrator and she also had 3 fingers in her hot pussy. Suddenly I felt Jane bite down on my nipple and moan out loud as her body tensed into another huge orgasm. As Jane calmed down she curled up on the bed like a little schoolgirl cooing in sheer bliss. Sandra walked over and told her to get up because it was her turn to be pleasured by us. Jane got off the bed as Sandra got into position. Jane said that she wanted Sandra to give her a real golden shower. So Jane squatted down between Sandra's spread legs facing away from her. I walked around in front of Jane and watched as Sandra started to piss all over Jane's head just like a shower. Jane was running her fingers through her hair as if she was rinsing it with water. I needed to pee again so I moved forward and spread my pussy lips ready to fill Jane's mouth. Jane told me to hold on to it as she had a surprise for Sandra. When Sandra was finished showering Jane - Jane got up and went over to her bag and produced a strap-on dildo. I'd never seen a strap-on in real life before it looked about 7 inches long and about 1 1/2 inches around, I suppose about your average size. Jane came up to me and told me to pee into it. I looked down and noticed a plug in the back of it were you could fill it up with fluid. She told me that after you fill it you can squeeze the ball sack and make it cum just like a man. This I had to see. I filled it full of my warm piss and then Jane strapped it on. Sandra was going crazy and telling us to hurry up before it was to late. Jane moved between Sandra's leg and coated the dildo with the gel used for the ultra sound and proceeded to insert it into her waiting pussy. Sandra was going wild bucking her hips with every thrust from Jane yelling at her to fuck her harder. I reached over and started to rub Sandra's clit I couldn't believe what I was seeing. My cunt was dripping again so I slid my other hand down to get myself off again. Jane was fucking her real hard now and saying to her "Do ya want me to cum now you piss hungry slut do ya." Sandra was screaming back at her "Fuck yes god dam it - fill me full of cum you fucking bitch - make me cum NOW." Jane then reached down between her legs and started to squeeze the balls on the strap-on squirting my piss into Sandra's hot cunt. She went absolutely nuts as my piss filled her to overflowing. It started to run out of her pussy each time Jane pushed the strap-on into her. Sandra reached over and grabbed my arm and dug her fingers into my flesh as the biggest orgasm I've seen her have ripped through her. She was babbling like a baby as her face screwed up and she screamed so loud I thought she was going to break glass. It was so good to watch this that I came again coating my fingers with my sticky juices. I took Sandra about 10 minutes to come back to the land to the living. She asked Jane were she learnt to do that as she had never experienced sex like that with anyone before. I wanted a go but they told me I'd have to wait until after I had the baby, but Jane suggested that I could give her a head job if I wanted. I was down on my knees faster than lightning as Jane filled it up with her pee and strapped it back on. I took it in my mouth and for the next 5 minutes I tried to suck the latex off it. Jane was moaning as if it really was her own cock encouraging me on. Every now and then she would squeeze a little pee into my mouth just to tease me. I started to deep throat it trying to get all of it in when Jane told me to start swallowing. She now milked the balls and sent all of her pee rushing down my throat. I started to gag a little but managed to take it all in. I sat back down on the floor as the last bit dribbled out of my mouth. I was completely fucked and I think the others were too. We all rested for a while and the cleaned up all the mess. All of us took a shower together and soaped each other's pussies and asses. It was getting late and I said to them that they forgot to do my ultra sound. Sandra told me to come in tomorrow and she would fit me in then. I left that night totally sexed out. The only thing I had on my mind was dinner and bed (to sleep that is). All I could think of on the way home was what the hell were they going to come up with to top that at my next visit. * * * * * Please E-mail and give me your thoughts and let me know if you want me to continue to the next episode. The Ultra Sound Test Ch. 5 I'd just like to say thank you to everyone that has responded to my real life adventure. Its nice to know that some people out there are enjoying my stories. My fire has been re-ignited by a special girl (you know who you are) to finish this part of the story. Thanks again everyone Michelle xx * * * * * Another month had come around. This was to be my 5th ultra sound in as many months, but the one I was looking forward to the most. For the last 4 weeks all I could think about was my last visit to the clinic. I have never been so sexually turned on before in my life. Just months before I had never had a thought of having sex with a woman, let alone 2 of them. Or doing sexual acts far beyond my wildest thoughts. But Sandra & Jane had taken me there on the most incredible ride of my entire life. I was now 8 months pregnant and it was becoming very hard to drink and hold in a large amount of fluid for the ultra sound. I arrived at the clinic early this time hoping that they might be ready and waiting for me. But today they were very backlogged due to a machine malfunction. I sat in the waiting room with one other soon to be mum. It was now just on five o'clock and the lady next to me still had to go in before I. We looked at each other both of us twitching around on the chairs trying to get more comfortable. She leaned over to me and said "If they don't hurry up I'm just going to wet myself right here in the waiting room." Another few minutes had past and then Sandra came out and called her into the room. Sandy looked over at me with this wicked smile on her face and just winked at me and went back inside. As the lady walked across the floor heading towards the room I noticed a small trickle of pee running down her leg, as she tried to compose herself so she wouldn't let it all go. I looked back at the seat next to me and noticed as small puddle on the chair. I looked over at the receptionist to she her head down doing paper work. I reach over and ran my fingers in the still warm puddle and raised them to my mouth. She tasted so sweet. I continued to do this until I soaked up all of her pee. God how I wanted to just go in there and drink the rest of it and relieve the pressure for her. Its amazing when your mind is occupied and you don't think about going to the toilet how much longer you can hang onto it. Another 15 minutes had past by now and my own panties had now become wet not with just my pee but also my juices. I had to really concentrate hard now not to pee as I wanted it all over Sandra and not on the waiting room floor. The door opened and the woman came out looking a lot more relaxed. Sandra called me in and said to the receptionist that she could go home after fixing up Mrs. Kennedy. As I got up I noticed her looking at the chair were she was sitting. She had this funny look on her face as she knew what she had left behind but it wasn't there anymore. She looked up at me as walked past her licking my fingers. I looked at her and said "mmm tasty" as I stepped into the room. God what a huge turn on it was. I just basically told a woman I didn't even know that I was a pee drinker. Sandra closed the door behind me and I spun around and pushed my tongue deep into her mouth and swirled it around letting her taste Mrs. Kennedy. I pulled away from her and asked her if she tasted it. She asked me "What couldn't you hold on any longer and had to drink some of your pee." I told her that what she had tasted was her last appointment. Sandra looked at me strange until I told her the story, and then she pushed her tongue into my mouth searching for the last taste of Mrs. Kennedy. I reached up a pulled Sandra's hair from the clip and let I fall down. I slowly started to unbutton her top when there was a knock on the door and it started to open. It was the receptionist Lea she said "Sandra I will be off now ok" as she poked her head in the door. Sandra pushed me back so I was now standing behind the slightly open door. She then moved in front of the opening door to confront Lea before she could step into the room. Sandra said something like "ok Lea I'll see you tomorrow - don't forget to lock the door on your way out." I'm sure Lea thought something was going on. You only had to take one look at Sandra. Her hair was splayed all over the place and her top three buttons were undone exposing her breasts poking out of her bra. Sandra stood at the door and watched as Lea left and locked the door behind her. While all this was happening I realized that I had let go a large squirt of pee into my panties. The thought of being caught must have jolted my mind back to reality. I knew I had to pee and pee right then. I walked over to where Sandra was standing and told her to sit down on the floor. As she sat down I lifted my dress and stood over her. I looked down at her sitting under me and just let it go. I filled my panties then it started to pour out all over Sandra's head. I reached down and pulled back the elastic and continued to shower her with all my pee. She was soaking by now. It was running down her face and neck filling the crevasse made by her bra encases breasts. Her top and skirt were now completely wet as she sat in a puddle of my piss. I leaned forward to support myself on the back of a chair as I felt my legs starting to become weak. As my flow slowed down Sandra reached up and started to drink the last few squirts and then dove in and tongue fucked my aching cunt. I could feel her hands parting my butt cheeks trying to get better access to me. I lowered myself down a little giving her the room that she wanted. I could feel her tongue running all over my hot cunt, licking from my clit all the way around to my ass. She pulled her head back and spat a large amount of spit on my asshole and then, I felt her middle finger pushing at the tight entrance. As her finger pushed past my now loosening sphincter her mouth was back on my clit sucking hard. That was it for me the thought of licking up Mrs. Kennedy's pee and nearly being caught by Lea (I'm sure she knew what was happening). I screamed at Sandra that I was going to cum that I couldn't hold it back any longer as her expert mouth brought me to an extremely powerful orgasm. I pumped my hot sticky pussy cream down her hungry throat. It seemed to go on forever my body giving up buckets and buckets of juice. As my mind and body drifted back to reality Sandra had got out from under me and was now standing behind me caressing my ass. She leaned forward and said to me "God how I want to fuck you doggy with that strap-on of Jane's." I told her to fuck me now but she again refused until after the baby was born. But she did say that if I could get it on I could fuck her with it. I don't think I have removed my clothes faster than that day. It was a tight fit but I eventually got the harness on. But I was in so much of a hurry I forgot to fill up the dildo. Sandra was in the middle of removing her wet cloths when I told her to leave them on, as I wanted to feel them against my skin. I also told her that I needed her to fill up the ball sack. So she took it and pushed it up into her pussy and filled it full of her piss. She handed it back to me and told me to fuck her slowly because she didn't want me to exert any extra pressure on my pregnancy. She also said that if Jane knew that she was letting me do this she would freak out. I asked her where she was and she told me that she had a business meeting in town and was hoping to be back for our little session. I bent down behind her and started to lick her pee-covered pussy getting her all juiced up ready for my very first dildo fuck. Sandra couldn't help herself as she released a squirt of pee into my mouth. God she tasted so sweet I just wanted to stay there all night but I had other "pressing" matters to attend to. As I backed away from her I also spat on her asshole just like she had done to me earlier. I started to rub my thumb around her ass as I slowly started to insert the strap-on into her waiting pussy. Sandra let out a low moan as I pushed the dildo deeper into her. I started to hump her slowly as I pushed my thumb into her ass. It was a strange feeling actually fucking another woman. It was very hard to get the rhythm right but after a while I managed to get it going. I was difficult with my pregnant belly in the way so I got Sandra to lean forward on a little stool so her ass was poking up in the air. This gave me the access that I need. I was now able to go harder without straining myself. As I drove the dildo deeper and harder Sandra started to grunt at me " God fuck me harder Michelle fuck my cunt you horny pregnant bitch." I started to feel my thighs getting wet from my own juices running down my leg as I pushed and twisted my thumb deep in her ass. I could feel Sandra pushing back trying to get as much of it into her steaming slit. Then suddenly she yelled out that she was going to cum and cum hard. I told her I was going to cum with her as I reached down and started to squeeze the fake balls full of Sandra's piss. Her body went stiff as her orgasm ripped through her. I was now pumping the balls forcing all of her piss back into her pussy. I tried to pull my thumb from her ass but she had it clamped in there until she was ready to release it. I could feel her pee splashing back on me as she was riding the fake cock. I had become just a bystander that the dildo was strapped to - as Sandy screamed and shook through the biggest orgasm I had ever seen her have. Sandra's body finally went limp as my thumb was released from her tight grip and she slumped on the floor in front of me. As she fell forward the dildo popped out of her pussy releasing the final squirt of pee onto her upturned butt cheeks. She was breathing so hard I thought I might have to give her mouth to mouth or something as I sat down pondering what had just happened. As she recovered and sat down on the chair next to me Sandra told me that she had never experienced anything like that before. I told her it must have been the thought of an 8-month pregnant woman fucking her brains out that made the difference. I told her to get out of those wet cloths before she caught a cold. For the next half-hour or so we just sat chatting as we drank to replenish our fluids. I still needed to have the ultra sound I reminded Sandra. So I jumped up on the table naked as Sandra naked herself proceeded to do it. I asked her if this was the first one she had done naked and she just laughed at me. Just as Sandra had finished the door opened and in walked Jane "Good I thought I might have missed all the fun" she said as she walked over behind me unbuttoning her slacks. "I've been caught in traffic and I haven't peed for 4 hours and I'm busting" she said as she straddled my face and let go a full bladder of hot golden piss right onto my face and in my mouth. As Jane was filling me up at one end I was emptying it out the other end into Sandy's mouth in more ways than one. Two hours later and after another 3 orgasms we were all ready to leave. The girls said to me that I had no need to return for another ultra sound as in another four weeks or so I would be giving birth to my beautiful son Josh (the best day of my life). But at anytime I wanted to return for a "follow up" just ring and book a late session. To this day I still see Sandra and Jane at the clinic and privately as well and all three of us share something very special. These two women have opened up a side of me that I never knew existed and I'm eternally grateful to them. I only wish I had found out about lesbian sex and watersports earlier in my life. My husband still knows nothing about any of this and that’s the way I like it. Again I'd like to thank all the people that Responded and any feedback on this chapter would be appreciated. Also any and all encouragement required if you would like to hear of any more adventures between the three pisscatears.