Update: She has finished her medication and had once again regressed. She doesn't seem to have touched her water all day and I offered her a hard boiled egg, which she didn't really want. She just clicked her beak and turned away. Does anyone have any advice? I don't know what else I can do without any answers. She hasn't laid, her droppings still look normal and she's gone through two rounds of antibiotics so any kind of bacterial infection is probably out. She isn't lethargic per se, she's just uninterested.