The custodial parent who has physical custody only, is in the process of selling his home. He will walk away with a net gain of over $240,000. He is moving in with his girlfriend who he has described as affluent, and her 2 sons. My son is devastated that the his dad is selling his home, and he has been told he will have a bedroom at her house, and will reside with her 2 sons now as well. Is there any recourse on behalf of the child in this instance?