I read that with deep litter method I should have to clean out the bedding (I'm using straw) every few months. The water and feed will be outside the coop. However, if I don't clean out the poop daily, won't they always be sleeping on straw that is damp? I have 2 Pekins 4 wks old. Their coop is 2x4 feet, attached to a run. Currently they are still indoors.