Hey I have a silkie hen(well 2). One is about 6 months and started laying a few weeks ago. There is no roo here. There is a small fake egg in the nest box. Today, she was sitting on the nest, on the egg, trying to make it hatch. She nipped my hand and made the broody hen noises. Of course I took the egg out. So, is this normal at all? WHen will she start laying? Thanks!