help. came home early. my little sister is gone and there is a cat in my apartment acting exactly like her. it runs to me. it answers to her name. it slapped her own phone when i called it. she asked me three days ago if i would still love her if she turned into a cat. so real questions only: can a formerly human cat have warm milk or is that bad kitten food or adult cat food how do i tell if she's scared also don't call her 'little sister' in the comments. that's my thing.