Luckily (depending on how you look at it) I was diagnosed as type 2, so I don't have to be quite as rigid as a type 1 would be. But it can be a daily challenge :) I know what you mean about his not having bad food habits to break, I still remember what some of those "bad" foods taste like :) So when I smell them, it is sometimes hard not to really want them! - Noel