Well it seems I am having a similar issue. I had a clutch hatch and everyone was out of the eggs on the 10th. All have shed save one. The weird thing about it is the one that hasn't shed was the first one to cloud over and clear up. Now it has just been in a holding pattern for about 5 days. Poor little thing is sitting alone in a tub with wet paper towel in the incubator. My question is how much longer should I wait before I just assume it isn't going to shed and move it to the hatchling rack with the others?