just as a thought of optimism, a chicken got caught by the tip of one of the horns on the.little mini goat at my work. I think it had a broken leg. It wouldn't let me catch her. Its surprising how a gimpy chicken is so agile. However, she hobbled around on one leg for a few weeks, and one day after.my weekend off I came back and she was perfectly fine! Hopefully this will be your case too!
I like your optimism! She's a tough old bird and I'm very hopeful for her. Time will tell.