I just thought I'd say that dreams about your X being nice actually mean the opposite. It means that things aren't going very well.
Dreams sometimes work in reverse so if you aren't speaking in real life, you will be friendly in the dream. It's a way of balancing you out psychologically. If your life is rather short of good things, you will make good things in your dream.
If she was arguing in the dream, that is the time to be scared, as that usually means love, LOL.
