I am
Not a breeder. If you have faith in your mentor, trust her/him. Surely your Vet should know if this is normal or not. Do you have a vet standing by in case of complications?
The only time we had a female that had pups were mongrels and delivered without anyone's help. [That was
Years ago]............
Yorkie's are so special I would be anxious too. . .
Please keep the YT group updated on her progress and we would LOVE to see pics of the babies.