I gotta get these eggs turned by hand and never done this! My understanding is mark eggs with X and O, turn 3-5 times a day, don't leave on same side 2 nights in a row! Now for my ?'s.. I may be away from home 1-2 times in the rest of this incubation period.. Will that hurt the embryos? I have 48 in there.. Will the time it takes me to turn them all affect them cause of drop in temp/humidity?