Well! I got a GREAT present!.....Another Parakeet. He is an all yellow budgie and he is really nice. BUT we have a problem. Lilly is being extremely mean to poor Dewey. She pecks at his face and he pecks back. When he stops pecking, Lily goes for the back of his head. It got so bad, that we had to put them in separate cages! Is there anything I can do!?!?!