Hi, New member here. I just rescued two hens from a Vivero in the Bronx, and brought them to CT for a better life. They came home on Thursday. One is now crouched in the corner with her eyes shut, doesn't even try to get away when I touch her (she was shy and nervous, but full of feisty energy at first), and has no appetite. The area around her eyes appears swollen, and I saw her scratching at it. She is in a sheltered outdoor coop. She was kept in deplorable conditions, about ten to a cage, barely room to move. Both hens are around five months old, and I believe they are Australorps. Could the stress and change from being indoors to outdoors have made her sick? Are battery hens usually delicate? What can I do for her? Please help! Any advice would be appreciated.