I found one of my Red Stars (just over a year old) laying on the ground on her side in the run this morning. Heat index here was over 105 yesterday, and it didn't get below 80 overnight. It felt hotter and muggier to me this morning than it did yesterday. I've been watering down one end of the run, giving them watermelon, had a fan in the run yesterday, but I know they're all still hot. I brought her into the air-conditioned house (bathroom) and made her a "nest" out of old towels. She has made soft cooing sounds and seems fairly alert, she will drink water from an eyedropper and has eaten a good amount of watermelon. First poop she did inside was firm and normal looking, several poops after that have been watery. Her legs, however, still seem completely paralyzed with seemingly no feeling in them or movement, even when I pinch or pull at them. I've shifted her around a couple times to prevent bedsores, but am beginning to wonder if this is really heat exhaustion or if there is some other problem. There are 11 other hens in the coop & run with her, there's no fighting or problems amongst them. Advice or ideas, anyone?