Our Petstore that sells puppies is Uncle Bills. If they didnt have the best hamster food and beddiing I wouldnt go in there. Before I got yorkies I held one in there and it was shaking like that too. I thought all yorkies shake like that since that one did. Then I got mine and realized they dont. I dont know why pet store yorkies shake. Maybe being held all the time and being in those glass enclosures makes them nevous |