I have 4 Yorkies and my oldest Tessie has always done this, she will shake the bed and tear holes in it and then hump it, she is spayed. My vet said it is a dominant thing. She has never torn up anything else in the house. My other 3 Yorkies have never done this.Tessie is a nervous dog so I don't know if this is why she does it. I would sew up the beds until I couldn't repair them anymore. She doesn't do this with her bed in her crate where she sleeps. I have no idea how to stop her either. She doesn't like to play with the other dogs. Good Luck. |