I have two female Cayugas, Kiera and Gabrielle, who are now 17 weeks old. On Sunday, I noticed a white feather on Gabrielle! I thought she was a little too young to be getting a white feather. Then yesterday when I got home, I noticed another white feather! TWO! And she hasn't even laid an egg yet. Kiera doesn't have any white ones. How soon/early do they typically get white feathers? Does it coincide with egg laying? Thanks! Missy PS: Now everyone can very easily tell them apart!