My off and on boyfriend of 1year just recently took me to meet his parents, which as he explained was a way of showing me he cared a lot.Prior to Meeting Them, In the Past few months though we barely have sex maybe once a week. Sex in the beginning was often which i know happens in the first stages of a relationship. I always am the one to initiate it and that's when he'll finally decide to jump in ( he says "He wants to be the one to finish it and satisfy me" ). He has been worrying about work and future career stuff, but for months at end? I Recently Just Asked him Why we weren't having sex as much and if there was something I needed to work on. His reply was that he still found me sexy but he felt that he was getting old (hes turning 27) and that his sex drive isn't the same. I feel like that's an excuse but don't know what conclusions to come to considering 5 months ago his sex drive was fine. My confidence is dwindling and I don't know if he really has a sex problem or he's possibly attracted to or pursuing another woman. He wouldn't tell me if he was and he tells me that he refuses to break up with me or let me go. What is going on with him?