While our 8-week olds are growing into their feathers and feet we have them in a separated area of our hens coop. The divider is chicken wire with wood on the top, about 6 inches from the ceiling, which is 8 feet high. This morning one of the young ones had somehow flown over the fencing and was happily munching layer pellets. I don't know how long she was there or how much she ate. Will this cause any harm to this young one who flew the coop?