My boyfriend was me?

we were both standing up and he was me and he was going harder cus i liked it like that but then came a sudden ouchie "/ but like i knew he didnt cut me with his nail cus i would of deffenitly felt that scratch but it was like his finger slid up against something hard and when he took his fingers out there was blood on his fingers and i dont know if its my period or he hurt me inside. cus then i went too the bathroom and i peed and it didnt sting at all or anytime i pee but when i wiped myself i had alot of blood and kinda like a gushy thingy of blood you get me ( if your a girl ). and then after time went by it got brownish and today the same thing. its not even blood anymore its just brown and im worried :( im bound too get my period already. maybe it is or maybe its not. i was supposed too get it tomorrow, but I THINK i got it yesterday but why am i not bleeding today as i usually do? HELLPPPPPP im freaking out