Hi, I just joined this site and have a question. I have a 9 month old male polydactal cat named Mittens. He's quite a handful. Likes to play all the time. When he plays with his toys he makes a "cooing" noise. Kinda sounds like a pigeon I think and dont know why he does that. He does it when he runs around also or attacks my legs. Also he likes to bite hands. He never has before really but now he does it kinda hard. I dont know if I'm posting this in the right spot or not and sorry If I posted it wrong. If anyone knows what that cooing noise means or how to stop the biting please let me know. Thanks.