I started with 27 eggs, candled on day 6 and 6 eggs were infertile. I candled again a couple of days ago, on day 10 (I think) and 2 of the eggs were no good, they had the ring around the yolk, embryo died I guess? It was SOOOO neat watching the little chicks jump around in there! I've never seen that before. Anyway I am left with 10 Silkie and 9 Ameraucana eggs. Hope they all make it!