Hi, I've been feeling discomfort during sex, as though my vaginal canal has shortened and my partner is proding soming inside at the end. I sat down the other day and felt pain there while sitting, I stood and it went away, but when I sat again it was there, the pain did go away within half an hour and hasn't come back since, still a little discomfort during intercourse though... do you know what it could be from? I have 2 childrean aged 7 & 10, I have had 3 abortions, one when I was 16 and 2 after my second child, I'm now 29, have had no problems since. I have also had 1 miscarriage about 4 years ago no contraception as we are trying to conceive. I have recently had a urine infection which has been treated with cefaclor but I'm not sure if it has fully gone, could this be the cause? I've also been feeling sometimes niggling like something is moving in my uterus, pregnancy tests are negative, I had spotting a couple of weeks ago but not much and I'm due to have my period around about now. I don't feel pregnant and had a pregnancy test a couple days ago which was negative, I also had one a couple of weeks before that. I've also had indegestion for about 2 years now which makes me feel queezy which I take Omeprazole daily for.