I have a brooding hen that has been setting for about 10 days. Today she choose to not set on the nest. I have the nest in a dog pen. The hen is off the nest and resting on a bar that I have across the pen. I watched her off and on for about 12 hours. She never sat on the nest during this 12 hours. The temp is 50 to 70. I took the eggs and put them under an other hen. Do you think the eggs will hatch ???