In May I got my 27 chicks. I thought I was getting all hens, but there were 5 roosters in the mix. They became mean and were attacking me, so they are now in the freezer. Since they have been gone, the hens seem to be confused about going into the coop for the night. I have a solar powered door that closes at dusk. Frequently I find between 2-13 of the hens out in the run after the door closes. Does this have anything to do with the Roosters being gone? It is frustrating, because now we need to go check on them after dark, and get the stragglers into the coop for the night. Any advice? Thank you.