We rescued 7 hens and 1 rooster about 10 days ago. They are: 2 Ameraucana, 2 RIRs, 1 Buff Orp, the rooster is a RIR, and we have 2 RIRs that should be laying in a couple months. We really have no idea how old any of them are. Their previous home was not a good one: the guy had too many chickens, and the place wasn't clean. The 2 Ameraucanas are molting, and I know one of them is laying, the Buff Orp isn't laying, and I'm sure the 2 older RIRs are laying. On average, we get 3 eggs/day. I have lots of questions: *They won't go outside! any suggestions? *Is it ok to give them "treats" daily. I usually give them fruits and veggies and bread. *One of the older RIRs has lost all the feathers on her back due to too many roosters at their previous home. Will they grow back? Is there a way I can speed along the process, as it will soon be winter? *Would it be beneficial to deworm them all, since we don't know it they have ever been dewormed? Any other advice for rescuing older chickens?