I've had a hen recovering in the house for 10 days. I put her on the roost with her 8 flockmates tonight. She didn't seem to recognize her coop or her flockmates. The rooster saw her and tried to go after her. The hen beside her pecked her and she pecked back, which is odd because she's always been the very bottom of the pecking order and never pecks back. I quickly closed the door so they couldn't see each other in the dark. Checked on them later and everyone is sleeping. I've had one seperated longer than this before and they remembered, so I was suprised that they seem like total strangers after 10 days. Maybe it'll all be okay when they get up together in the morning. I'll be out there before they wake up to supervise but I'm worried. Any similar experiences or advice to share?