My cat and I moved in with my dad for a year. Six months ago I moved out and my dad offered to keep her for a little while because I couldn't have her where I was living. He has a cat of his own and two dogs, and I am afraid to take her back because I don't want her to be lonely. I miss her and want to bring her home, but don't want to devastate her. I'm not sure how attached cats become to other animals and if this is a legitimate concern or if I shouldn't worry and just go ahead and move her.