last night when i went to the bathroom, it burned really bad when i peed, but the feeling was odd. I felt like it didnt just burn, but like something was about to come out besides just pee, it was an awful feeling. I cant exactly describe it, i guess you could say it felt like my bladder was falling out. Also, when i wiped it was like a pink color, but the color was normal in the toilet. That only happened twice last night, but that burning feeling, and the bladder falling feeling is still happening, even right now, it burns even after im done in the bathroom, like if im just sitting down. I dont know what to do about this. Also, i havent gotten my period in 2 months either. I thought it could be pregnancy, but all my tests were negative and now this is happening. recently for the past couple weeks ive also been having really bad upper leg cramps, sometimes it would last all day. and im having a little trouble sleeping. I dont know if this has anything to do with what im describing, but id really appreciate any help i could get, im kind of worried about this, not to mention its a little painful.