Gracie is our second yorkie, preceded by Mercy, who survived our three kids and was equally loved and spoiled by them. We used to laugh that she had a priority system. Daddy was her favorite until I sat down, and she would desert him in a split second.
You might want to spend some of those hours just sitting with your baby instead of playing. Let her learn that your lap/side is a quiet place to rest. She may just think that you are for play and he is for quiet cuddles! If that doesn't work, resort to bribery!
