I have two cats, a territorial female about 7 years old and a one year old male. The female cat does not get along with the male. He adores her and follows her around trying to play or get her attention (which drives her crazy). She swats at him and he thinks they are playing. She is not afraid of him and sometimes allows him to sleep near her. She likes to spend her time with me while he loves to be very social. Will getting him a similar aged playmate help? His attention would be diverted. Or will it simply drive the older cat over the edge.