My boyfriend I quite a bit older than me (> 15 years) and we have been dating for almost a year and are about to move in together. At the beginning of the relationship he was hesitant to have sex so we waited for about 4 months. After that it has been maybe once every two weeks, and only been when we have been hungover (to feel better) or drunk. He claims to care about me and love me, and when I bring up the sex thing he has said things from he is uncomfortable with his weight, he still has some obstacles to overcome in his head as far as we go (he says he wants to be sure he is what I want, I'm not making a mistake, etc), and I think the age difference bothers him. He will still cuddle every now and then, we hug, don't really make out either. We are not super touchy feely which also kind of bothers me. I don't want to do anything to make him uncomfortable but at the same time I feel rejected and unwanted by him. I feel like it's my fault he can't sleep with me. He says he needs to 'work on it' but more and more time goes by, I wait, get frustrated and end up having a short temper, and I feel a little as if we are growing apart. I don't know what I can do to help him or if he will get over this.