We're getting our banty babies today. They are 4 weeks and 2 days old. They have still been sleeping under mommy's wings, so I'm a bit torn as to taking them away from her (the people we're getting them from live behind us). They are still so small! Are you sure it's ok for them to be in the outside coop? The thought of them being so small and outside alone without mommy is just breaking my heart.