My hen decided to go broody so I gave her 1doz eggs...she was in the coop with a bunch of other hens who very helpfully laid eggs in her nest box. After a couple of days I decided to move her but I didn't know which eggs where which so I moved them all ...20 in total. They started hatching yesterday and I can see some still hatching atm ... but she's stepped on a few and I have 3 dead half hatched. I'm guessing she has too many eggs and doesn't know what's going on under her feet. This is her first hatch