Ok so my boyfriend and I were having sex and we got to rough and it started to hurt. Afterwards when I went to the bathroom I noticed I was bleeding slightly, it was light pink. It's been 3 days and the bleeding has actually slightly increased, so that it is on my pantys and not just appearing when I wipe.

Also I started a new type of birthcontrol at the beginning of this month but had not taken it for 2 days when I had sex with my boyfriend.

When I pee it's slightly uncomfortable, did I seriously hurt myself?