I don't know why I haven't asked about this yet since Smokey's been doing this for a while now. But she's been doing it more frequently now. She'll be relaxing or she'll appear out of nowhere, wait when no one is watching her, and then she starts her work! I wait around the corner and catch her in the act. She sits down and grabs the pieces of flaking paint with her claws. Sometimes she bites it but I stop her. It seems to be really entertaining to her because she'll do it on her back or run around and attack the wall again. Please help me.