So I checked out some pics on here showing fertile egg vs non-fertile egg and our eggs have the bulls eye! Super excited. One of our hens is broody and is sitting. So now what do I need to do? I think I read that you take all the non-fertile eggs out from under her and you exchange them for fertile ones. Some many questions! How many eggs can I put under her to hatch? Do I need to separate her from my other hens / rooster? How do I know if / when the chicks hatch? Do I need to feed her anything special? How do I make sure she's doing her job sitting? I've had baby chicks in the house before, do I need to do anything different for the ones she is hatching? (smaller waterer, chick starter, no heat lamp?, no pine shavings?) Sorry for my inexperience. I've done the whole chick thing with day old chicks and I've even incubated some chicks but never had a hen go broody and hatch her own.