She got out while I cleaned her place and took the mat outside to get that last picture. She scratched up some bugs, grit and stuff before I caught her, but didn't get to grass. Her crop was over walnut size. I massaged it, and felt it reduce until indented.
I only smelled chicken, today, no sour smell. Her ears are barely pale anymore, her feathers are growing in, she's very energetic, and her digestive system is moving pretty quickly. Her eyes are still a bit bloodshot and she's still having diarrhea as pictured and losing weight.
I've been thinking it was some kind of pathogen from the wet grass. I don't want to give her something unless it's treating a problem she has. She seems to be getting over it, though slowly. If I can reduce the drain on her, I'd like to do that. Does Nystatin still sound like it would help? I don't want to risk lengthening the diarrhea if I can help it.
She was tearing up the house, but I finally have her set up in a cage next to the others, up above the ground so she can't forage, with water and wet feed tied in so hopefully she can't spill them anymore.
I'm going to try a bit of Greek yogurt now.