The first egg pipped on Saturday. Since then 10 others have completely hatched. That first one has pipped more - it's got a dime-size hole in it and the chick is chirping up a storm. However, it still hasn't zipped, and it hasn't enlarged the hole since yesterday. It has been right almost 48 hours since it first pipped. The other chicks are pecking at it through the hole. As soon as I get the temp in the brooder regulated, I plan on removing the chicks that have already hatched since they're all dry and fluffy and running all over the place. Should I continue to just leave the unhatched one alone? After almost two days of trying to hatch, wouldn't it be getting exhausted?