Hello everyone! One of my favorite chickens in my flock, Goldie has something wrong with her. I went out to pen up the chickens after them free ranging all day and I found Goldie laying down underneath the coop tilted on one side. She has no injuries from a predator it just seems something is really wrong with her. She stood up for a little so its not her legs, but she was stumbling and swaying and very lethargic. She is in an old chinchilla cage I have and she has food and water and blankets. Any advice on what could be wrong and what I should be doing? Or should I just put her out of her misery because that can be an option. Fast relpies are great!! Thank you!