I am almost 22 and for about two years now, I have been having pain during intercourse. It doesn't always hurt, just most of the time. Sometimes after intercourse, I have vaginal bleeding also for a few hours, sometimes a few days and it's just a small flow. I have never been pregnant, but I'm also starting to think I might be infertile. I also have a decreased sex drive; I am rarely ever in the mood. Just today, a week before my period is supposed to start, I did clitoral stimulation by myself, no insertion at all, and I started bleeding within an hour after orgasm. It was a bright red and it was slightly mixed in with the normal clear stuff. I was having some cramps also. I keep researching online, but haven't been able to find anything out. My grandma and my mother both have hypothyroidism, but I'm not sure if that would cause all this or not. I also seem to be having an increased rate of growth of my pubic and leg hair. Any help is very much appreciated.