I have to say the best of luck on your little girls birth. It seems like you are doing all there is to do, I feel things will work out fine! You are going to be a VERY busy girl very soon!
Also I have to give my opinion since everyone else does here. Yes, I suppose it is best to breed over 5 lbs. However there are many people that breed tiny yorkies. I got my Mari from one. I got to know her quite well and have spent time at her home. She breeds boys 1.5-2lbs and the girls are around 3.5. She has NEVER had a c section. She is proud of that and showed me the difference of a little girl the same size that she would never breed. She showed me the difference of the hip size. Now I have been there when she has newborns and the ones that are ready to go. Her dogs are healthy and calm. I don't think it is fair to put people in one catagory, that they don't care. She only breeds until they are 5 years old then finds them good homes, or keeps them herself. I respect this woman and I know she totally loves her yorkies.
