Gizmo didnt drink normally for a few days. He cried and whinned also but he was on his pain meds so i dont think he was in pain i think he was just a little bored. Gizmo was neutered along with his dew claws removed.
Gizmo also took 3 days to go poop i think it has to do with the anesthia and the pain meds!! I added some milk that you buy for weaning puppies and mixed it with a little water and Gizmo drank it all! Just a little incentive to drink

Might be worth a shot!
Just stay with your baby and i am sure she will be just fine!!