My puppy only came home yesterday so I know that it will take a few days for my 2 yorkies and the pup to become familiar with each other.

My bitch prefers to be left alone and the pup seems to have picked up on this and hasn't really bothered with her. My other yorkie however seems to want to play but he just keeps trying to bite the back of the pups neck. My pup tells him off when he does it but his back becomes extremely wet. My yorkie drools when watching the pup too. Wondered what people thought the reason for it was and how I should handle it.
jane