Hi, She is a dutch bantam approximately a year old. She is in a small flock with only 1 other hen and a rooster. She has been very docile for a few days and this morning she cannot walk. She keeps tipping over to the one side. She has not appetite either. but she has eaten a little bit. crop is fine and no other symptoms. Can anyone help? I have started her on anti-biotics and quarentined her. This is my mother's flock.