He took the house keys when I kicked him out and I'm renting and they won't change the locks he told me he won't give me they keys until I give him the full amount of our savings which is thousands I don't feel comfortable knowing he can come in the house at any given time. If I give him the money my daughter and I will only have $53 dollars to live off for a fortnight until I get paid again I don't know what to do!