Pauldo, your little girl is a playful little cutie! Sure, there are times when we don't feel like playing, but if you are in one of those moods, you should probably stay off her turf, meaning the floor. If you are down there, she probably thinks it's playtime.
There are loads of folks out there who would be really jealous of your yorkie's ability to have fun with toys! We often see folks who comment that their pup will not play with toys and that makes them sad.
When you don't want her to play, you need to say "No" firmly, and walk away. But I do hope you make some time to play with her daily. She loves you and wants you to have some fun too.
