Hi, theres a water test to seeif the eggs are fertile or duds, at 54 days and no hatch, I did the test, 6 of them float at the airsack part up, 2 didnt and drown, please any advise, what should I do, drill a hole at the air sack to see if theres a live chick, wait or make the nicest blown eggs in the world,,, do not know what to do and desesperate because do not want the chick to suffocate, any help will be apreciated!