UPDATE: the bleeding has basically stopped from what I can tell. So I think I'll be okay. Still gonna call my doc in the morning though.

So, I'm just gonna be very blunt and honest about what just happened.. Also I don't know where else to post this for help so could someone also point me in the right direction as to where I could post this for help?

My boyfriend and I, have been trying new things out in our sex life recently, and we wanted to try a couple things out tonight. (Please don't judge, I'm a bit of a freak.) He tried fisting me, and we couldn't get it to work completely, so then he wanted to make me squirt, since I've only ever been able to make myself do it. After lots of time and being very rough with his hands and with me, he succeeded and made me squirt. But shortly after the fact, I saw blood on my leg, and then a small puddle of blood on his sheets under me. We're both kind of freaking out as to what could've happened for me to start bleeding. Was he being too rough? Was it from attempting to fist me? I don't understand. I'm not in much pain or anything. And I know it's not my period. Please someone help us.

Edit: I'm in the bathroom and I keep wiping and there's just blood all over the toilet paper. As if I just started my period. This is about 10-15 minutes after I noticed the blood first off.