Do you think he likes me?

Yes, I would say so. In fact I would bet money on it. If he admits some thing like "Your only one I've hugged." And he was ok with snuggling with you... Then i'd say there is a 90% chance he likes you. But watch out, the other 10% is that he might just be trying to use you for sex. But you know him better so I would say it's best to let you decide that.