I have had a problem over the last 7 months! My first HUGE drunken mistake has led me to this problem. I had taken emergency contraceptives 3 times in a 4 month span ( i am now on nuva ring) I had anal to vaginal sex and then three days later had a serious tingle like feeling in my pelvic region very irritating along with thick white discharge. I went to the gyno asap and was checked for everything, blood work, stds, yeast, bv, trich and also a yearly pap. Everything came back negative! I have been to over six doctors who all cant find a single thing wrong with me. My periods are now very light and i would swear i am not ovulating... My hormone tests have come back fine. Does anyone have any suggestions as to what might be going on??? I would swear i have a yeast problem but I have no itching and burning. Any irritation i feel is in the pelvic region like cervix area most likely. I would swear it feels like little centipedes up in there. It is NO fun and i just want to be normal again... I can not believe that not one thing is showing up on a vaginal culture. I have also never in my life had a yeast infection so I have nothing to compare my situation to.