I've been there. I saw that her troubles were money and telling the truth. I bought the house before we were married, in my name alone.
I could stay in the house and buy her out but I really don't want to be house poor. So i found a nice place ($100K less) 1/2 the distance to work, in a small country township, 120 years old 2 story brick Italianate with a 3 car detached and a 1.5 car detached.