I have six girls, three Rhodies and three Brd Rocks, two of each are laying. The Rhodies usually lay early to mid morning and the Rocks usually lay late morning to early afternoon. I have three nesting boxed but they are determined to use ONE! Saturday I saw one of the Rocks on the nest and the other one trying to wedge herself in behind the one nesting but she would not budge until she laid her egg. This morning I saw the exact same thing with the Rhodies. The one waiting kept going into the other nesting boxes but won't lay in them. They are so funny!