Hello, I'd appreciate your insight on my combined flock of two adult ISA Browns, plus three pullets, 2 of which are Ameraucanas and 1 Buff Orpington. The three younger ladies will NOT go out into the run, even when I let the older ones free range for the day. They guard the run (and everything else) from the pullets, who have their own sort of studio apartment on top of the nest boxes with food and water. I'm concerned that this integration is failing after 2+ weeks of living together. The ISA Browns are bigger and meaner, but I'm concerned the pullets are just going to live up on the roost bars in the coop forever. What can I do to facilitate them getting some outdoor time and generally being a bit bolder? I know getting pecked isn't fun, but this seems unhealthy.