Our eggs are due to hatch in about 2 days... My broody sussex is off the nest this morning and has been for about 2-3 hours. I am worried this will affect the eggs. How long can she be off the eggs before they die. It is about 27 degrees celcius. What can i do to get her back on the nest without stressing her out. I picked her up and put her back on but she was off again hopefully it is not bad news.