So, 7:30 EST this am makes 21 days that eggs have been in the incubator. I locked down on Sunday (18 days) and they were alive. I still do not have a peep or a pip. If no one has pipped, is it safe to open and candle the eggs? I lost power for a few hours on Sunday after lock down and I am hoping that did not affect them. I am biting my nails here!