Okay, so here's the deal. I'm brand new at this. (You may remember that I had an egg explode awhile back, 11 of the other eggs are still going strong though, thanks to a quick disinfecting of the 'bator) I had dated them all, but (newbie mistake, I know) haven't been marking the air cell. I now have one pipped, I was turning and then one had a crack in it, when I picked it up (it's older, so I thought surely I had somehow cracked it....) it peeped. Do you think I've killed it by turning it the last few days? By the date I wasn't expecting it to hatch... During the last candling, I saw one egg had a large dip in the air cell, what is that and what do I do about it? I'm all flustered now, and I'm not sure if I've killed them all! I will say that these eggs are nothing special at all, mostly backyard mutts. I was doing the hatching for fun, but it's turning out to be much more a bit more stressful than fun at this point.