Should I be keeping food and water outside the coop in the run somewhere? My chickens are still kind of young and I'm not sure if they are going into the coop when they are hungry and thirsty. I put them in at night and they seem to run to the feeder, so maybe they are starving by then. Last night was the first time they went into the coop when it was getting dark - should I just let them figure it out on their own, kinda like sink or swim?