I have four hens and only one is laying. Just got my fifth egg. It was laid in the nesting box. The previous four were laid in the run and on the floor of the coop. Glad she finally figured out what the nesting boxes are for. My question is should i leave the egg in the nesting box for a few days so she and the others (when they begin laying) will continue to get the idea that they should lay in the nesting boxes? I did put two golf balls in there about three days ago so hopefully this is what prompted her to use the nesting boxes.