Hello, I have a question. Okay. So last week I ended my period on Tuesday. Well that Friday I had unprotected sex several times with my boyfriend. Well throughout the weekend I was cramping. He said he came in me everytime. We did it about six times that day. Well Monday I started bleeding again. And now (tuesday) I'm still bleeding and I'm struggling to figure out why. It's not even been a week since my first period ended. I've been cramping but not that bad. I don't know what it could be, we are both clean of any stds. So what could it be??