is it just a white dot? If it's a white dot, that is an infertile egg.I know that she will lay completely regardless of a male being present......But her eggs she layed recently were indeed fertile.....The germinal disk in the yolk was very clearly visible and white.......a trait of a fertile egg.....Sure the ones she is sitting on now may not be, but almost all the ones prior were....If these ones dont hatch, I will be incubating the rest my self