Appx 12 eggs under hen "1" for 2 weeks. Had 1 Tom and 1 hen in with her. Today found an egg about 20 feet from the nest picked on one end with a bit of dried gunk stuck outside. On my way to throw it out I could see movement throughbthe hole. Almost cried. Removed the non-laying hen and Tom to the spare chicken coup. Is the hen or the tom the problem? Seems the hen and she is picking fights with the chickens too.