Most Helpful Guy
There isn't really anything more you can do other than contacting him and trying to be a friend.
It's up to him what he does, but it would probably be favourable for both of you to meet and talk things out, just so you know where you both stand.
But again that's really up to him getting back to you. You can't really force anything, only suggest it.
Most Helpful Girl
U feel like he has a lot of things to deal with before he gets serious with someone. But I don't know u think you should just be patient if you want something with him if your not willing to do that then just move on.