what would you do in this situation, i really need help

hey so i just need a little bit of advise since i don’t have a lot of friends to talk to about this.

so say you were in a long term (around two years) relationship, however your quite young (early teens) and you met up with your boyfriend all the time however, he started to coerce you into doing sexual things you had made obvious your not comfortable with, however when you got upset about it, he told you that your over reacting because he ‘didn’t mean it like that’.

and then he started to force you into touching him, by using physical force by pushing your head down so you had no other option but to put it in your mouth, and he would grab your wrist tight and made you touch it, even when you had told him to stop, that you didn’t want to, and tried to resist by pulling your hand away but he kept getting stronger everytime you resisted.

i know the obvious ‘break up with him’ but the other problem is we have a lot of classes together in school so i’m worried about when we go back, and i’m not sure if i should tell anyone what’s been happening.

as i said i’m very young and just unsure of what to do and i just need a little bit of advise

thank you