I took in a cat yesterday who has been locked up for two years with minimal interaction. She has hair loss and stays under my bed all of the time. She is very sweet and loves to be pet by me. She doesn’t like the other cat I have and hisses but no aggression from either cat. This is a new adventure for me so any recommendations would be helpful. Will her hair grow back with proper care? Is there a good way to help her feel good about leaving the safety of under the bed? Thanks for any input!