Hello all, we are new to all of this so sorry for a possible silly question. How have y'all introduced new chickens into the flock? I have 4 in the coop right now (3 RIRs and a wyndote), one inside that could easily go out, and 2 lil chicks. The one that's ready to go out is smaller than the rest (sicillian buttercup). We have tried to put her out before but she ends up scared in the corner. She's now mothering the little ones but I'd love advice for taking her out when the time comes.