Please see pic attached showing the huge number of eggs in my 3 yr old hen. She was walking like a penguin. Suffering terribly . So we put her put of her misery. I did not know for sure what was causing her suffering.. So opened her up & saw the unbelievable amount of partially developed eggs. Greater than 100.
Hens go broody when you don’t want them to… and won’t go broody when you do. 