mean bf

sooo my boyfriend has been really mean to me the past couple of months and i’m. starting to get really sick of it! so today i told him exactly how i felt but he just left me on open.. and he does that every time i confront him i wish i would physical tell him how i feel but he’s in college and i’m in hs ik you’re probably thinking why don’t i just break up with him? it’s really hard because i love him so so much and i can’t build up the courage to actually do it anyway :( please give me advice on what to do