My cats are chewing on all my stuffed animals! They’ve ripped apart clothes and my bathrobe! Nothing I seem to do works! I’ve tried deterrent, buying toys, catnip, putting away my clothes/anything with strings. I don’t know what to do anymore! They don’t play, catnip doesn’t effect them, and I have no place to hide my stuffed animals! They both are completely healthy and have no issues with anxiety, depression, etc. Please please help. I am at a loss of what to do.