I need advice

Morgan
So when I graduate high school I'm moving back to another state that is 14 hours away and before my boyfriend and I got together of 6 months I told him I was moving and he was okay with that and I guess he thought I'd stay behind and be with him but I don't want to stay here and my parents won't let me. Well I only have a couple more days left now and I don't know what to do. I mean I love him with all my heart but I just don't think he's the one for me but he's the best boyfriend I've ever had. We've already talked about me moving and all the options, the sex is going down hill and it just doesn't feel the same anymore. What should I do? I don't want to leave him but I know he's not husband material for me at least.