I have 6 Lavender Orpington eggs in my incubator. I incubated last on day 16 and saw movement in each egg. Day 18, I took them off the automatic turner. Today is day 21 and there is no pipping or anything. I candled a couple of the eggs to see if anything was going on. I see something in there, but thing is, nothing is moving?? Does this mean something is wrong? I find it strange that out of all 6 none have started doing anything? Last eggs I incubated started pipping on day 20. I hope nothing happened to them. How long before I should really know what's going on?