I read on down about another hen with these same symptoms with no clear answers. Bridgette - 1.5yr old bantam Cochin hen. On Saturday I noticed Bridgette was laying under the coop ramp and she looked dead at first. When I looked in, she moved, gave me half a stink eye and I thought she was just dust bathing. My son came in 30 minutes later saying she wasn't walking like the others. I told him to go get her, I'd set up the carrier in the house, knowing now she wasn't just dust bathing earlier. She was 'crawling' using her wings to support herself until she could get on her feet and then she could walk normally. I kept her inside anyways. I gave her scrambled eggs and Poly-Vil-Sol along with her normal 16% protein grower feed and water. She's eating and drinking normally. Her poo is brown/green and grainy w/ normal firmness/urates. Her color is great and I checked for lice and mites - she's clean. She laid an egg on Saturday and Sunday and none since. She is low on weight with loss of breast mass. Yesterday my hen stopped walking all together. She uses her beak and wings to crawl around. Her feet & toes are curled up under her. The other 3 she was in with are all perfectly fine. Bridgette pretty important part of my MFC breeding project. Is there anything I can do for her? Anyone know what the heck this is and know if I can treat her successfully?