Is love enough to make him come back.?

Love is powerful and it is pure in it's original form. Understand that you can love someone deeply but not be with them physicaly. He's searching for who he really is. He may have lost that trying to be with you. Be prepared to be his freind cause when he finds himself he won't want to go back to where he once was. If you were abusive to him maybe you also should be looking for who you really are. It's a wonderful journey. I'm on it and I don't want it to end.