Hi I have these 23 day old eggs sitting under a broody hen none have hatch yet so that is why I am worried I candle them today but didn’t see movement I could see the dark part of the egg move away from the light but I didn’t know if that was just the light that red stuff just below the dark part of the egg seemed to move away from the light as I turned it I didn’t know if that was movement
Hens go broody when you don’t want them to… and won’t go broody when you do.
Turn the egg back and forth, and see if it sloshes around or holds still.