I have had a Wyandotte hen who would not give up setting... So I finally gave in and let her have 3 eggs. Well we ended up with one chick. (other two no good). In September in Montana!! Brrr After the chick hatched we moved mama and baby into a pen with nesting box inside the chicken house. So they would be among the other chickens, but protected. The chick is 1 week old and doing great. Mama REALLY wants out with the other chickens. She's not aggressive with me around the chick, but this hen I hand raised in the house and she's like my pet. So I'm not surprised by this. Any suggestions of when and how to turn them out with the flock?