I’m new to chickens. I have 3 six week old chicks who have been moved to their outside space. It’s a small coop and run. We close the door between the run and coop at night and they sleep in the coop. We open the door so they can come into the run during the day. But they don’t seem to want to come out. They sit at the door of the coop most of the day. Should I be putting them in the run and shutting the coop door during the day? Anything else I should be doing differently? Thanks for helping out this newbie!