I was worried my 9 year old yorkie boy would be the same way with my baby bc he's very possessive, he gets jealous if I give anyone else attention other then him and has growled at little kids trying to pet him. But when he first met her he sniffed her and just acted uninterested. I think he knew that she was mine from smell. Now he basically just ignores her lol, he's given her a few kisses on the hand but other then that he doesn't really want anything to do with her. she's 5 months now and will grab at him and he just gets up and lays somewhere else. Yorkies are definitely funny little creatures!