My boyfriend moved in with me 2 months ago and I have discovered a side to him I never knew existed. He is very difficult to live with because he is so moody. He is very quiet and doesn't talk much and tends to sit there being moody. He never has a laugh and joke with me and it is starting to get me down. I am very loving and supportive of him, but he is quiet, withdrawn and moody..I am always trying to guess what he is thinking. I am not sure if I can live like this and have suggested counselling. He is willing to give it a go and says he doesn't know why he is moody and miserable..what can I do? I am so upset by the whole situation..