It's day 16 and I'm leaning towards a dead egg. I've never had an egg die after the usual first 3-4 days of incubation sorting out the bad ones so I'm not 100% sure what a dead egg looks like this late into incubation besides google. The new Nurture Right has been giving me nothing, but trouble with humidity and temperature so I wouldn't be surprised if I get a few more 
Definitely going to be upgrading to cabinet incubators after this hatch. I included pictures of both pointy side up and down. Thanks!
