Self control

My boyfriend is pissed because I told him he has no self control when he is around his friends. We are in the process of moving, and still have so much shit to pack up. He plays fantasy with his friends, and is leaving me home to do all this alone. He told me he wasn’t going to stay or get drunk, but I know damn well better than that. Am I wrong for telling him exactly how it is? I mean shit we have some serious stuff to take care of and I don’t think fantasy or being drunk is going to get it done.