 I use a cat friend of the group. Cats, like the one we're seeing here, are actually rather social. But they like to choose a few preferred associates. When a cat isn't feeling the vibes, they tend to remove themselves from an uncomfortable situation as a form of protection. They're also not afraid to let you know something's wrong with unusual or upsetting behaviors like we're seeing here. Much like ourselves, cats are choosy on which events they choose to participate in. Just gorgeous.