So here is the current set-up. I have 7, 10 week old chicks in one house at night with water and food. I wanted to keep them all in the same house until they got acclimated so that they could stay warm. The house said it could house 6 chickens when I bought it. They seem comfortable in it now. My coop goes house, small run, house, and attached to the small run is a bigger run. Should I separate the girls at night(4-3) now to give them more room? Take out their water and food?(If so do I have to ween them off of having it at night?)-if I do take out food and water I can add another roosting pole-currently I have one. I really do not want to keep the house doors open to the small run because of coldness and predators. What do y'all think?