Can somebody help me with this?

Yes, I think you have a chance, the next time you talk and I think it will be soon, tell him how much he means to you, be as personable with him as you can. but----you do not want to throw yourself at him, sometimes playing hard to get works. It sounds like to me there may be someone else, and he is playing that game---he is not sure what he wants. - Good Luck, stay happy.