Is it normal to be turned on by gay porn?

i was fucked in my butthole by a 12 year old classmate. he invited me to his bedroom he closed the door , he said lets fuck. it sounded fun to me so i said hell yes . i had never fucked before. he stuck his finger in a jar of vaseline and poked his finger up my ass. it tickled and it felt good. he must have really got a lot of grease in my ass i never saw his penis he pushed it up my ass and asked me if it hurt. it felt so good i got an erection. he was pumping it in and out and i was about to have my second orgasm in my life, my cock was tickle burning like before. then his mom walked in on us . the fucking was over. i wish she had at least let him finish inside my ass . he was already on his way and i was hard, didnt she realize this is how people learn to fuck? At that age people are not gay , they are not pedophiles , they are kids that enjoy sex. she ruined my sex life.

Are you male or female? I wish people would indicate that in their posts.