I️ don’t know what to do.

So, my names Katelyn, I’m 15 and have been dating my boyfriend for almost a year and 1 month, long time, I️ know. He’s 19, almost 20. Our birthday is two days apart. Anyways, the last couple of months have been ROUGH. We fight all the time, yell at each other, etc. we can’t even agree on one thing. And when all of this started, I️ started having doubts about our relationship. I️ was like “well maybe I️ can wait it out and it’ll get better.” Well it hasn’t gotten better, in fact it’s only getting worse. I’m takin hard classes in school so it can benefit my future, like anatomy and physiology, honor classes, etc. and I️ don’t have time for him, like at all. I’m always doing homework that I’m drowned in, studying for test, or whatever else I️ need to do. And he doesn’t seem to understand that. And I️ think personally that my future matters more as of right now rather than our relationship. Everything he does kind of pisses me off, if we’re being honest. He’s graduated high school and he hasn’t done anything with his life. He doesn’t have his license, doesn’t have a car, not in school, doesn’t have a job, all he does is watch YouTube and play his stupid video games. And it pisses me off because he hasn’t done ANYTHING. Like I️m attracted to intelligent people, people who know what they’re doing with their lives, people who know what they want to do and actually make an effort in doing it. And sometimes all I️ feel like he wants me for is sex, every time we hang out, he wants to do something. And some of the time I’m like yeah, sure, why not. But other times I’m like no, I️ don’t feel like it but give in anyways because I️ want to please him or whatever. Since I’m only 15 I️ have so much to look forward to, so many people to meet yet, and all kinds of other opportunities, and jaocb does too. I️ mean shoot, we started dating 4 days after we met each other, I️ think we just dated for each other’s looks and went with our personalities as it came. We’re two completely different people. I️ don’t know if I️ should break up with him or what, I️ love him to death but our relationship is so toxic, and we just hurt each other all the time.