I was really expecting to find Dopey dead this morning. But when Graham opened the door to the coop, she shot out! She really does look better - her tail is back up, her comb is redder, she is holding her head up, fighting for food. She also shot out into the garden when I tried to give them some broccoli, and then flew about 6 feet up in the air! So hopefully that means she is better. She certainly seems on the mend - fingers crossed it continues!