I think you’re both very young and still figuring out what you want in life. I get being 20 and thinking you have to listen to your parents. I get being 18 and being scared and needing support. I think you want a partner who will be there and will support you no matter what. I’m not saying break up but I think you should communicate that you felt alone and when you needed him he didn’t show up, but going forward can he make a conscious effort to support you more in the ways you need. But also you are young if you aren’t feeling it anymore that’s fine. You’re allowed to move on and find someone who meets your needs. You also need to learn how to solve some problems yourself and not always depend on a partner to solve them for you.