Moved our 4 five week old chicks out to the coop with a red light so they could see and a divider to seperate them from the 2 adult hens in the coop and they will not settle down. All 4 are shoved against the door peeping and waiting for us to bring them in for the night. Do we need to wait til they are older? I don't remember any of our others being so scared to move out to the coop.