likeliness of being pregnant

I am a virgin. My bf and I were playing around and he tried inserting his dick. It hurt but we just continued playing around not actually trying penetration again. Eventually we got distracted as we noticed bright red blood all over my sheets and floor. Eventually we decided to just dry hump until he came. I was in doggy position and he rubbed against my butt. He didn't have on a condom and the semen squirted all over my head and back and some dropped down my butt. Idk if any got inside of me but I'm extremely fearful of the possibility.. what is the likeliness that I cld get pregnant and am I still a virgin if I bled ?