When my goose was sitting I wanted to make sure there were gosling in the eggs so I candled at day 10. I would go in a pick Missy up after I chased off Sam then I’d sit Missy out side the door once I got her outside she’d go eat and drink that gave me a chance to put the eggs in a towel lined box and take them inside where it’s dark in a closet. Why let them keep it up if they aren’t going to hatch any goslings it’s rough on them.