Look what i found in the nest box this morning! It is soft shell, and the white is extending out the top of the egg, i dont know if it has a yolk, i have not broke it open yet. I think its because i adjusted the timer, the light was on til 12 then on again at 5 AM, i changed it to just come on at 3 AM and let dusk come its self. I think this may have confused the chickens and they tried to speed up the process. Does that sound plausible?