Is it okay to shake&bleed after intercourse?

I have had sex many times, but this time it hurt, & I am shaking non-stop, and slight bleeding from down there. It's been an hour da half but I'm still shaking& hurting... ive been raped a couple of years ago & this is how I felt... &I don't feel right... & this was with my bf whom I've done it with before... I'm so confused...Any suggestions...?