I put my chickens outside in their coop at about 8 weeks. 6 chickens, 24 square feet inside and their is a run over the whole thing. I have tried locking them in for 5 days, tried the light, nothing will get them to go in at night. They can get in and out and do because their food and water is in there. They need to sleep inside because we have weasels and foxes and in winter it’ll be -20. Every night 5 of them are on the roof of the coop and 1 escapes the run (no idea how) and goes to sleep on top. I get that one off by offering her a tomato stake and she happily rides it down and into the coop. The other ones I do the same way or just picking them up and putting g them in. But I don’t wanna do this forever. What can I do?!