My entire flock (3-18 month old Brahmas and 2-18 month old Wyandottes) just went through a giant molt. Feathers from one end of the property to the other. Everyone is filling back out beautifully, except for Heckle, one of my Wyandottes. Her sister Jeckle has beautiful new plumage and has plumped back up. Heckle, however, has feathers that are "frizzy"; dirty and old looking. Instead of a flat open feather, they look like the discarded old feathers that you find at the bottom of the coop. She is a little on the thin side. Comb and waddles look ok and skin ok, it looks like Jeckle's. A few just started laying this week, we are getting one or two eggs a day. But I am not sure which chicken is laying the eggs. Any ideas?