I agree to do what works for you and your baby, but Yorkies are a bit harder and longer to Housebreak than Pad Train, I found it best to give "Praise" rather than treats, in both cases, only because he was more excited to make me happy than receive/eat a treat. But I was very Lucky, he picks-up/learns everything after only a couple of times....so I only give him "Praise" at this point I don't even bother with the treats as a reward, I use them for his snacks.
