I understand moving out is probably the best course of action, but if her Daughter wasn't around things would be fine. We only have another year before she's 18 and we can move into a smaller (hopefully cheaper) apartment.
I look at it sort of the way my relationship was with my Mother, and some of my friends had the same as me. You're always fighting or arguing, clean this, do that, etc.. but once you move out your relationship gets better because your Mother is not constantly breathing down your neck.
I look at it sort of the way my relationship was with my Mother, and some of my friends had the same as me. You're always fighting or arguing, clean this, do that, etc.. but once you move out your relationship gets better because your Mother is not constantly breathing down your neck.