drniblit, don't know if this will help but when i moved, the vet told me to put a small amount of vaseline on the bottom of her paws. Supposedly when she washes it off(and she will) she will wash away the smell of your other house. It worked for me. Are your cats home alone all day? If so, maybe she feels abandoned even tho' she sees you at night and in the morning. Take her in a room shut the door so it;s just the two of you and talk to her, love her up, comb her hair, maybe that will help also. Good luck