I have a friend with a broody hen. She has been sitting on eggs for 5 days. She was separated from the other chickens in the coop 2 days ago. She has been sitting on the eggs, but they are not completely underneath her sometimes. She gets off the nest to eat, drink, and relieve herself. Question is....the eggs are not completely underneath her all of the time. She puffs out sometimes over them, but not all the time. Candleing yesterday showed some veining. What does a setting hen look like? Will the eggs be completely under her? Under her chest? All the way in front? Will they sometimes not be under her? Thanks in advance!