Confused

things just aren't the same between me and my boy. He goes from loving me to hating me every few hours. I don't know what to do or if there is anything I want to do about it. I'm not hungry but I eat to keep him from saying anything. We have sex and cuddle but I don't feel it means anything. I'm trying really hard but nothing seems to help. I'm just tired. I'm going to see if being high all the time and not asking to many questions or saying much will do anything good. Maybe just staying out of the way will do some good... I just don't know I just dont