So I really like this guy?

And I think he might like me back. Hes really sweet to me and we always like flirt and stuff. But how do I know if he likes me? I'm wayy to afraid of rejection to ask him myself. and please dont tell me to send friends or ask one of his friends. because theyll just tell him. Is there anyway of knowing if me likes me or not? I can't stop thinking about him...hes GEORGOUS!