Poor Oliver was adopted from us in 2009 as a gorgeous kitten but now his adopter wants to return him. He needs more interactive exercise to play run and ponce. Sounds like he is getting frustrated and bored with lack of exercise so he will ponce and has nipped her. Due to her frail health condition she wants to return him. No back up. We need a foster home for poor Oliver who can play with him more (exercise). Possible maybe he can adjust and learn to play with another cat. We don't know now how he will be with other cats since he has been the only cat. He is current on his vet care and is healthy.