Risky pics and wanting to break up?😬

Ok so my boyfriend and I have been together for about 9 months and we never have time for each other and he has been a dick to me recently and he either leaves me on read or doesn't even read it for 2 days at a time. He is constantly telling me I'm beautiful then he says I need to lose weight or do my hair different, etc.. So, we have ya know traded pics and he asked if he could screenshot. My face isn't in them at all, and the ones I allowed him to screenshot weren't even nude they were just VERY risky like bra and thong type shit. So, I was thinking about breaking up but Idk what to do about the risky picture situation. HELP PLEASE. I'm so unhappy with the relationship and I don't wanna stay just cause of these pictures. I have known him for 14 years tho and I don't think he would do anything with them (show other people, post it, etc.) but u never know. I'm 15 about to be 16 in a week. He just turned 17. HELPPPPPPP PLEASEEEE I NEED U