Dependency? I Need help!!!

So I am kinda of dependent on my boyfriend and I am in college and he is a senior in. High school. I hate it at my college but I take a course at another university that I have a lot more friends at. I’m transferring next year but this year I’m scared about what me and my boyfriend are going to do. He is totally fine with going about his day. Doesn’t question anything with the relationship but I feel like I need constant attention to make me happy and I stress myself out because I overthink everything. Can anyone please give me tips on how to fix this. I really don’t want to take a break with my boyfriend but I want to make this work.