my oeg hen just started laying and its starting to get cold at night. she's not setting yet, so i was wondering how cold it can get before the eggs are ruined. im thinking of putting them in the incubator tomorrow, but its supposed to drop to the mid 30's tonight and im afraid it will be too late. also, how many times a day must eggs be turned? ive heard 3-4 is recommended but once in the morning and once in the evening is the best i can do.