Leave him alone for a while
You might want to be with him all the while but let me tell you that it is not going to help if your boyfriend wishes otherwise. If you will keep running behind him, when he is trying to run away, he will end up getting vanished. Thus, do not make that happen for this way you will never be able to get Your Ex Back. If he wishes to be away from you, give him that. Let him have his time alone. I can vouch for the fact that if you stop pestering him, he will think about you more than he would have thought with you throwing yourself to him all the time.
