omg.. this sounds EXACTLY like what I went through a year ago with my ex fiance! I kicked him out eventually and we broke up, which is the same advice I would give you. Don't do this to yourself.. you deserve FAR better. Your fiance is a bum, he is using you, he is abusing you, and he is lying to you. Kick him out and be done with him. I know it's easier said than done, but really, is this what you want??? He won't change.