She received MVA settlements as POA when her dad was in the hospital. We are in Florida. My ex-husband passed away July 2014 at age 70 after an April 2014 MVA which paralyzed him. Medicare paid his hospital bills. The at fault insurance and UM insurance paid policy limits to my daughter , now age 33, very quickly after the accident. She was POA for him at that time. Now MERC is trying to demand it back. It is gone and has been gone for 3 years. My daughter was diagnosed with a serious mental illness this past year. She doesn't understand the letters written to the "Estate" and can't even support herself. I am providing her existence in my home. When her father died, there was no estate, no will, no probate. What should she/I do?