Harness...necessary? I'm trying to prepare my home and self for a new puppy I'm getting next month. I was told to get a harness, leash, and collar...along with a long list of things I dnt deem necessary. Do I need a harness? What is its purpose? Can I just get a leash and collar? Help!! Also do your Yorkies like wearing the little cute clothes I see some of them wearing? Is it hard to dress them? Thx!!:confused |