Holy smokes! I was cracking eggs to make hubby an omelette and I found a worm in the egg. I threw the whole batch out. I only have one laying hen: a four-year old Black Star who lays about five or six eggs a week. The rest of my flock are pullets and two cockerels as well as an adult Black Marans who doesn't lay anymore. They don't free range; they are kept in a huge coop and run. How should I treat this? Thanks for any advice!