My bf gets mad bc I don't want to give him oral sex

Hi, I'm 17 and my bf is a little younger than me. We've been together for 6 months and we are both virgins but he wants to have sex, I don't... yet. I've explained him that I'm afraid because it may hurt and he keeps telling me that if I don't want to have sex we should do other stuff like orals and masturbation.

I agreed with masturbation to go slowly but he doesn't like masturbation now, he wants a blow job but I don't want to and he doesn't get that. I've never been like a normal teenager, so I'm not crazy about sex.

But when I explained him how I felt about orals he got mad and ignored me because he said that I don't care how he feels.

what should I do?