i have 14 pullets ranging from 8-10 months old and they all arent laying yet. i have a light on a timer in the coop they have free choice layer feed and fresh water everyday. could they be stressed. i have 17 total standards plus a rooster. i gave away 4 older layers yesterday . they have a big coop 10x12 gambrel barn with 14 nestboxes . they have access to a big 200 square run but limited in the winter when it snows . but they can still go out if they want. there choice. i got 9 eggs today out of 14 pullets and 3 older buff orpingtons.