Help with eggs

[Sw1992]

New to this but I can't see any vains but can see from the start to now being day 7 or 8 that the eggs have changed got heavy and darker inside I definitely see movement in the one egg of a little black fetus swimming around when the eggs still I first thought all where dead they still may be I'm not sure but there's things in the eggs I haven't been able to see with just candling I've only been able to see what's on the photos when taking photos or videos with my phone for some reason what do people think I'm sure the white eggs are done for and one of the orange eggs looks to have some sort of crack

 

[GodLovesU]

Incubate until a there’s no debate! I would take out the cracked one. Keep incubating and monitoring the rest.

 

[Sw1992]

I've re checked the eggs today it seems that all five an the little black dot or fetus inside they all have an air sac the one egg has nothing at all and the fluids move around a lot when I turn it and it's very see through and clear


The one egg that looks the same as the other 4 has movement without me moving thr egg myself but I still can't see any vains for some reason

But yes I'll definitely remove the one with a crack I have a spare incubator for it as I have seen the same thing inside this one as the ones I've seen movement in so ill give it a bit longer on its own just in case