Okay, I decided to candle 3 eggs on Day 5. I let them be for Day 4. This is what I got from One of the eggs inside i circled the dark spot in the egg. Good spot? Bad Spot? Two eggs had this dark spot inside the egg...at least. When I opened the incubator and picked out the lightest colored egg, I found this: I highly don't remember seeing those spots on the egg. I put it back into the incubator away from the rest until someone can identify. I clearly remember these spot were NOT on the egg when I put it in. Here's another candled egg i think the dark spot in this one is a little easier to see. *** just candled all 12 eggs...all 12 eggs have dark spots. but 1 of the dark spots is smaller then the rest....Eeek. I marked them all 1 through 12... Egg 7 is the one with the small dark spot. i will candle day 7 or 8.