Good she might need something with probiotics yogurt or sav a chick with the probiotics. What color is her poo.
She ate about a tablespoon of egg, and nibbling on some more right now. I made eggs, oats and applesauce for the others. You have to be quick when there is an Orpington around. I imagine she eats like a teenage boy.

You definitely have them write you a new prescription. That is just some bull taters.
My brother's kids love Sandra Boyton books/ songs (and chickens!). I'll have to ask him if they have seen this