So last night I took out the turning disc in my brinsea and put the corregated cardboard disc in. I candled my eggs..still not sure if this was day 17 or day 18 but I am working like 16 hours today and my eggs were moving yesterday so I figured it was ok to lockdown late last night instead of waiting until late tonight which would be essentially day 19. Anyway, I candled and my air cells looked good an I could see chick movement but the air cell seemed a little small compared to the pictures Ive been obsessing over online. So I didn't top off the water. There was still water in there but on lockdown your supposed to fill both sides of the water thing to up humidity. I figured I'd give it one more day with lower humidity to grow my air cells if possible. Ill have my daughter check after school for any pips and she can add water if any. I doubt it though since its early. I have no idea why my air cells are kinda small, my eggs are kinda small more medium than large but its too late now to do anything about it so of course I took a video of the whole candling, fussing and worrying...On a good note, my chicks from cackle are on the way and hopefully will be here tomorrow!!! Thanks again all for your continued support