Okay so a friend gave us some roosters and chickens. I don't know how many we have of each. He normally let's them roost in the trees so we are too until we find a way to make a coop. Anyways the kids have found 10 eggs and the under the grill cover. Will the hen lay on them and keep them warm? They are on the ground what can I do to help them to get them to hatch.