My childs mother left the state of Georgia leaving my son with her mother , he was only 2 months. She was only suppose to stay for the weekend, which turned into 3 months. When she wore out her welcome in Alabama she came back. Now she wants to file for child support and I want to file for custody of my son. How do i prove her to be an unfit mother? She wants to be taken care of by the state and my child.