I have a 3 month old Rhodebar pullet who is sitting in the coop "puffed up" with her eyes closed. She will move if prodded but otherwise she is still. All of my other birds seem fine, there is plenty of food, water, shade, and the weather here is good. They have all been confined to their coop for the past 5 days or so due to a fox siting. She will allow me to pick her up (unusual) and I cannot not find anything wrong with her upon examination. Any ideas? If there is something I need to do for her I would like to know. Thanks for reading my post and any help is appreciated.