Girl pack up all of your things and move somewhere. If all of this happened in such a short time, it will not be long till he does not even want you around. He is a cheater and this is just the first stage of changing sex partners for him. You know he is a cheater. He has admitted it and his friends have confirmed it and he probably cheated on someone to be with you. Find you a guy that will love your 46 DDD and make you an important part of his life.