Is there any chance my girls will start laying before spring? They won't be 20 weeks until the middle of November. The roof on our coop is clear, corrugated pvc so they'll get as much sun as possible but the days will still be pretty short. One of the black australorps was being especially chatty the other day and I started wondering what the 'egg song' sounded like, but checked the calendar and they are only 14 weeks old... still way too young. It would be awesome if they'd starting laying in November/December, but it's my understanding that late season chicks sometimes wait until spring. Anything I can do to encourage them to start laying this winter?