I have two California Grey Leghorns. One is eleven months old and the other is one year and eleven months old. They both molted in about November and haven't layed since they stopped for the molt. Alot of the other hens in my flock have done the same thing. I am not getting about 2-3 eggs a day from my flock of twelve hens.Not including the Leghorns, I have three 4+ year olds, 1 three year old, three two year olds, two one year olds, and a rooster that obviously doesn't lay eggs. Why aren't they laying? Will they start laying the six to eight eggs a day I used to get again? Is there a way to help them start laying again? Thanks!