I candled the eggs. 2 are definite duds, and the 3rd is solid dark, but no air sac, no movement, no chirping, nothing that shows any sign of life. Just the same as it was Thursday. Call me evil, but I took the 3 out. It makes no sense to me to wait for one **slight** POSSIBILITY & risk 5 perfectly healthy babies. I'm willing to risk the one to save 5.