I have my boyfriend over on the weekends, and quite often I make it from scratch cutting up veggies and meat and pasta etc instead of a processed meal. I know that he prefers real food like me but the other night he was joking around about something to do with..well vomit...and then he looked down and commented "oh it kind of looks like that too". Needless to say I told him that it isn't very nice to say that and that if he's going to be moody than to leave. Anyway we almost broke up because of this. I just felt it was very tactless and rude to say. Sometimes he can be so nice and loving, the next he's moody and cold. Why is he like this to me? I don't know what I'm doing wrong...