Well guys want different things right? Maybe he doesnt want committment right now, but the only way to find out is to talk about it. It's difficult but you wouldnt want to be in a relationship that was one sided would you? Imagine going out with him, and you putting in the effort and falling for him, and then him turning around and sayin, i really like you but im not ready for this yet. It would be worse then, once you had got into the relationship than not gettin into it at all. In time, he may decide he does feel ready and you could give it a go then, but two people who want different things will not work out, and you'll end up getting hurt, perhaps not intentionally, but it'll happen...make sure you both know what you want and that it's the same thing before rushing into things. It'll be worth it in the end, whatever happens