Hi, I am new to BYC. I have a question: My girls have only been laying 1 egg for 2 days in a row. I have 6 chickens. They used to lay 4 to 5. One day, they were laying as normal, and then the next day they stopped laying, except for one egg each day. I have no roosters, and I checked both their nesting area and their sleeping area. They are allowed to free-range. Please help!