We have 12 layers are are seeming to be blessed to go and see one egg in the boxes. what the heck? we've put a light in so they have extra light till about 8 p.m. fresh water, good food....i don't know what's the problem. then I've got one girl that just looks rough....i've got photos on my phone but i'm unsure how to get them here....gonna try that now. Her neck looks long and she looks smaller than the others, feathers are coming off....just rough...whats all that about????