I'm 20. We have been together for 1.5 years, first proper relationship. I basically asked him today why he was moody and whether it was me, and he suddenly came out with all this other stuff that is really stressing him out (won't go into detail). I thought it was fine, we confirmed it wasn't me that was the issue.
We got back to his and he suddenly said he needed to tell me about something that has been on his mind, and basically that he's questioning if he should be with me.
It's all to do with that we're young, (he's 22), he doesn't know if this is what he's going to want in the future and that he basically has huge commitment issues and isn't sure if he wants to progress the relationship to moving in etc because he really doesn't like change (he doesn't like it in general with anything, I know that about him).
I was really pretty shocked and didn't know what to say. I said I didn't know what I was going to want in a few years either but no one was pressuring him now etc. We haven't had any arguments or anything and he says I'm a great person, wants me in his life etc. He said he knows this isn't fair on me, so I said I'd leave him to think about it.
However he kept saying that he's so anxious right now and he's definitely overthinking everything and making problems where there aren't any.
I went home and haven't heard from him since. I'm so lost and quite heartbroken. The problem is I don't even know how to feel, I don't even know if we are together or not so I can't even process my own emotions. I'm posting here because I don't have many people to talk to, don't really want to speak to my parents right now incase it all ends up being ok.
I've never been in this situation before and have no idea what to do 