I just dug up 5 more Russian eggs. One of the eggs on the side appears to have a small area of damage to the shell. It looks like perhaps the mother when laying the eggs scraped it with her toenail. There is no oozing of the egg - it just appears that a layer of the outer part of the egg was scraped off. Do I need to do anything special for this egg or just hope for the best? I think I remember reading somewhere that somebody put something on a damaged egg shell. Any information would be greatly appreciated.