Unusual bleeding

Well sunday my bf and i had sex he wasnt rough or anything but after i went pee i found blood it was medium flow and kinda like old blood. It only lasted a hour maybe then it was gone . next morning same thing i woke up went pee and blood. Later on absolutely nothing. This morning i woke up and there was no blood. There still hasnt been. Is my period just being wonky or what? Lol please help