I'm wondering if it's a lost cause.
I had a NH chick that had one leg perpendicular to the other behind it's back. For ten days I held it for every speck of food and every drop of water. It now runs!!! I couldn't cull it, because otherwise it was vigorous and wanted to live. I named it Penelope (for Penelope Cruz from the pirate movie, peglegged). Unfortunately, Penelope now is starting to develop a little color in the comb and wattles, so may end up Johnny Depp. But I put so much time/energy/care into this chick, it will have a pet home in the pasture with the sheep. It can't go into a breeding program, but I can't cull it either.
I am right there with you. Chick fuzz, parts of other eggs and other goo from the hatched ones is making me crosseyed.![]()
One of the four Icelandic eggs now has a HUGE, very obvious pip volcano! YAY

Deb