I claimed my live-in boyfriend's (has no income) son who had lived with me and that I supported from Dec. 2010 to April 2011. I gave his son's money to the father and he blew it on whatever. I never saw a dime of it. I bought a new 3D Plasma tv and new computer and couch. Now his son's mother is claiming that my new things are hers and that she never gave me permission to claim him. Does she have the right to my things or can I fight this and win?