iMy 2 month old hens. I have them In a separate area, any from my laying hens. I do not want my new babies to get hurt from my older hens and I do. It want my young chicks to get lost when I let the other ones out to roam freely. What is the best suggestions for breaking them in and how long before I can enter them with the older flock and how long before I can let them free range, so,they will,return, we are. It fenced in but they always come back home at dusk, and stay within my site range.