I got my adult hens in April of 2012, and waited for them to molt last year...nothing happened...Well, this past 2-3 weeks (end Sept/mid to end of Oct beg Nov 2013) my hens are loosing their feathers but aren't "naked chickens" yet. I know they won't lay when molting, but how long does molting last? Anything I need to do special for them as far as general care? Thanks for any help in getting me through my "girls' molting".