Sylvia~ I am not directing this at you specifically because you are just doing what you feel is best as a breeder but I have to ask this......
Why even bother with docking tails and removing dew claws on tinies since they will never be show dogs? I don't understand why it is okay to put a puppy through that trauma for the "breed standard" if they are just going to be a pet?
I hope these two little ones begin to thrive soon....it must be so scary to have them so small and feel so helpless about how to help them....YT is so great in these instances!
If I were you, I might also find a vet who specializes in new born puppies...I am not sure if reproductive specialists are also helpful with newborns too, but they may know who is. Some "regular" or general vets who don't have a lot of breeders in their practice may not be as "up" on the latest techniques for helping these little ones. Just a thought.