First, she was walking like a penguin, starting 2 -3 days ago. I researched and suspected egg-bound. Gave her several warm baths, tried to get calcium in her. She eats and drinks a little. Did a cloacal exam. Felt no egg, definitely got in 2 inches. She is now still in the bath tub, droopy comb, tail down, eating and drinking just a little, poops small but normal color and texture poops, and is breathing heavily, sometimes eyes close halfway. Humidifier going, heat lamp on. Its freezing temperatures outside, we live in NJ, it was warming up then we had another cold snap, and its below freezing temperatures again. Did this make her sick? Not sure what to do now, or how to help, I have searched this forum and others and cant seem to figure it out. So sad. She is 3 years old, as I understand, old for a free range chicken in this area; she is a white chicken, I don't know what breed, as Tractor Supply (where I got her) couldnt even tell me when I asked. Can anyone help, please?