My girlfriend came over and decided we should go down to the piazza place down the street so I said ok.Well on the way their I stopped at the 7-11 and got a large slurrpee and we walked to the piazza place and ordered a couple slices.So while we where waiting I finished the slurpee and I got the need to use the bathroom but not that bad so I held off.We got the slices and found a seat and I decided to buy a coke.So we finished the slices and I finished the coke and we started to walk back to my house.The urge was really bad and I told her the I had top pee bad that's was a big mistake cuz she started to tease me by talking about water and stuff like that and it was making me worse.By the time we got back to my house I was just about to burst in awful pain so I ran inside up the stairs to my bathroom.I couldn't believe it I turned and turned the handle and it wouldn't open and I heard the sound of rushing water and that made me have to go right now.I yelled inside to open the door but my sister said no she be out in a minute.So I went back to my girlfriend she was sitting on my couch watching tv.I sat down beside her and we started talking.Then I don't remember y I did it but I kissed her then again and then we started making out.While we where my bladder could no longer hold anymore and I started to pee.I tried to stop but only did for 5 sec's and started again. I stopped kissing her and looked at her.The she looked down my pants where soaked and hers had a big wet patch on it and then she looked up at my face and whispered O my god and started to laugh I didn't know at to do besides stand their then I heard my sister coming down the stairs.I panicked even more I didn't no what to do.Then my girlfriend grabbed my arm pulled me onto the couch and thru a blanket over me and my sister walk into the living room and said u could go now.In my head I was saying to late bitch thanks a lot but I muttered out ok.She walked away then my girlfriend said go upstairs and get changed ill stall everyone.I said ok then I went to change.The sucky thing is she broke up with me about 4 months later and told a couple of her friends about it.We had some problems and said she's gonna tell the whole grade she hasn't yet.What should I do?