We hatched 6 of 9 eggs under a broody Buff Orpington. One died. 5 little ones are alive, healthy and happy-- all over a week old. Tried to put mama back in the coop today (free range). She spent an hour at the door of my heated shed crabbing and whining. Finally sick of it, I opened the door and let her back to her chicks. It isn't a problem that she stays with them to us... she stays with them in the kiddie pool they are set up in. Am I doing anything wrong, here? Guess my biggest concern is them going from a heated space to a non heated coop when they feather out with temps dropping.