so far we have had 7 chicks hatch... three are from the Amerucana eggs; 3 from the Bielefelder ( 2 F 1 M ) and 1 other from my own flock.
Here are the first 6 … one of the Bielefelder females is on the right...colored like a chipmunk. The male Bielefelder is in between the two lighter colored Amerucana mix chicks. Lighter chipmunk color but with a white spot on the head.
14 other eggs in incubator. None of these have pipped . We are on Day 23 so will candle the rest to see if they have had some development in them.
Maybe I should give them a couple more days ??
Here are the first 6 … one of the Bielefelder females is on the right...colored like a chipmunk. The male Bielefelder is in between the two lighter colored Amerucana mix chicks. Lighter chipmunk color but with a white spot on the head.
14 other eggs in incubator. None of these have pipped . We are on Day 23 so will candle the rest to see if they have had some development in them.
Maybe I should give them a couple more days ??
I would give them a couple more days; my first hatch was LATE, by I think three or four days. I myself have two babies (unknown barnyard mixes - I think one solid buff Orpington and a Rhode Island-buff orpington mix) that have hatched under my broody and the rest have pipped! I think I may (hopefully) be looking at a 100% hatch rate!! 

Candling them again would be a good idea as well. Good luck!