Hi I am looking for some help? I have a little pekin chicken aprox 7 months old. I have found her now five times on her back legs in the air! Thought she was sick have given one dose of antibiotic thought she might have been scared? On two previous occasions we have separated her from other four chickens and then returned her to the flock. She would be the youngest and smallest. Passing normally has been wormed. She seems depressed. I hope this has posted ok thank you for any help.