Hi My girl is having her second litter. Last time she whelped at 58 days so I am sort of expecting her to go early but she does seem to be more tired at this stage than last time and her milk is now fully in. I m worried she is going to give birth too early for the pups to survive. Is there anything I can do or am I just worrying too much?

There is nothing you can do, but watch and wait.