This is the first time we've ever used an incubator and this is day 22 with 7 eggs in it. When I woke up this morning at 6am there was a pip in just one egg. It is now 5:30pm and there has been no other activity. Should I open the incubator and check the water wells? It is an LG incubator and doesn't have a gauge that says the humidity level so we just completely filled the wells on day 18 when we removed the egg turner and hoped that would be enough water until hatch day. Now we are getting nervous that the water has maybe run out and that is why the hatch is taking longer than it should. I would have to move all the eggs to add water and I am afraid to do that right now since it's hatch time!