When I went to bed last night there were 8 chicks hatched out. When I got up this morning the bator is full of chicks wiggling around so the only thing I could do was try to count the eggs that weren't hatched yet. I got 12 left to go. So I figure there are 24 chicks hatched. Not bad for a first hatch. Since today is really day 21 do I wait until tomorrow to let the rest hatch before I open the bator to get the chicks out?