Welcome to YT. Yorkies are wonderful little doggies and very smart, too. Your new puppy is very young and I wouldn't be concerned with giving her "treats" just yet. It doesn't take a lot of food for one so young and I would worry about her filling up on treats and not eating enough real food. You just have to be the judge there. I gave mine bully sticks when she started teething. She chewed them mercilessly during that time, but shows little interest now. I was able to be home with mine when it was housebreaking time, so I won't be much help for you. I used little pieces of cheese to reward her and it worked great. Enjoy your new yorkie. They are very social puppies and most love to be around people. Mine even comes to work with me sometimes.
