Hello. I am a girl of 20, and is single. I have a solid partner who I have sex with, but it is just that. I also go on the pill, but since last month I skipped my period, that is the last pills . this has gone just fine, when I ve had sex with him, I have not had any pain or anything, it has been fantastic BUT!, last night when we had sex, it went totally fine, I was wet and horny, and he comes inside me every time, even yesterday, but when I got home I had bled. Now later in the day, I bled more, looks like your period, but the problem is that I should not have it until next week, since I still skip over the period. What could this be?