Squeeze the juice from al the lemons into a crock pot. Break eggs, add them to the lemon juice, with the shells included. Cover with damp cloth. let it sit for a few days until the egg shells dissolve. Strain through cheese cloth into another pot, Boil rum, rock candy, and a quart of water in a saucepan until smooth. Combine with egg mixture and bottle.
Serve in a Favorite Glass