I live just south of Tucson AZ and temps are still moderate. Lows in the high 40s to mid 50s. I had a young blue Ameraucana go broody but she wasnt on any eggs. So after about a week I placed some eggs from the ccl hen under her and yep they hatched. I had originally placed an additional 2 eggs under her but they did not hatch and I found she kicked them out this morning. I believe my previois rooster, a blue Ameraucana, was the fathee since they look nothing like my appenzeller. So far i have hen and chicks confined to a 3 x 4 box inside the coop. A look but dont touch setup. My question is when should i open it up so they can mingle. Broody hen is probably the lowwst ranking and got picked on every time she left the nest to eat. There are 3 othee hens and a rooster. The enclosed coop is 4 x 6 by 9 ft tall going directly into a covered 8 x 6 covered run with access to a 16 by 8 run surrounded by hc and partially covered. Thank you. This is my first broody and ive only had them all since march. I built the coop myself