I have 4 Pekins, and we have been getting eggs daily since October 30 (2015). They are, as of today, 6 months old. No drake feathers, but one of my babies peeps/quacks and tries to mate (or simulates mating?) with one of the other ducks. All the other ducks are LOUD. But we have been getting 4 eggs every day for about 2 weeks now. Do I have 4 females? I cant tell!!!