Welcome to Yt. I know you will like it here. The people are wonderful and you will get great info here. Your pup looks like a Yorkie to me. A very cute one if I may add. You should take the pup to the vet A.S.A.P to make sure it's healthy and also to get all it's shots. I hope evrything turns out well for you and your new furbaby. Good Luck and keep us posted.