So, it was day 29 and I figured none of the eggs were good. I wanted to see if any of them were fertile and when I busted one open (gently) there was a live chick in it. CRAP! So, knowing only what I know you're supposed to do with newborn puppies, I rubbed it gently with a warmed up towel and it opened it's mouth a few times. It's so tiny, I can't really tell if it's heart is beating or not. But there is still what I think is a ball of umbilical cord attached to it. So, is it underdeveloped? Dead? I have it wrapped up in a towel under a heating pad on the couch next to me. Don't really know where to go from here, or what I should expect to see if it's alive. Suggestions?