It's my first time natural hatching eggs, and I didn't separate the hen from the rest of the flock. She was edged out of her nest several times and picked another nest, abandoning her eggs several times, and one time I found them (within the three day pre-hatch window) stone cold. All of that to say, I'm guessing that's why they didn't hatch. Another hen successfully hatched her three eggs. I left the eggs under her until today, the 26th day, and I did a float test and they floated, but didn't move. I give up. But what do I do with my hen who still thinks she needs to hatch eggs? Do I just break her broodiness like normal, or would it be okay to put another couple of eggs under her (while she's separated from the flock? Is another 21 days too long for her to be broody... will it affect her health? Thanks for any advice!