I have a 7 month EE hen that has never layed an egg. I also have a rooster and another hen (that lays) that are the same age, along with 5 other hens that are over a year old that all lay. They eat Layena pellets and are quite healthy. The EE's comb has never turned red, but her growth doesn't seem to be stunted in any other way. Is she just a dud or does anyone think that she will eventually lay?