We are so happy for you, and hope that she continues to get better. I would keep watching her closely in case something shows up later, such as kidney issues.
Glad that you found her. It is easy for chickens to fall or to try to get away from others, and end up getting stuck in between objects inside and out the coop. We had a poor little Polish hen who was always ending up missing, and we would find her stuck somewhere or hiding. I have made sure...