Hello! I have 25 shipped hatching eggs in a Little Giant, still air incubator. Yesterday was hatch day, and today, I still have no pipping. All the eggs looked good when I put them on lockdown (but I'm also new to hatching/breeding and still learning) ..... my question is, when do I call it quits? I did lose power two weeks ago for 5 hours, and kept the incubator temperature above 90 (best I could do), using hot water bottles and blankets, until power resumed. Humidity has been right the whole time. Could they possibly be hatching late due to the temp drop, or do you think that is wishfull thinking on my part, and they are no longer Viable. Thank you!