My boyfriend of over a year and I haven't been having sex very often for the past few months. We have a very busy schedule and are always tired in the evenings, and every time I would make a move, he would say he was too tired, and we would end up feeling awkward. We talked and talked about it, and every time I brought it up he said there was nothing wrong. But last night he confessed to me (and to himself for the first time) that he's addicted to masturbating and it is most likely one of the main reasons we aren't having sex. I heard him out and I support him fully - it's just a lot to take in. Any tips?