I'm getting ready to start my first incubation of the year with my Little Giant incubator and I haven't had much success in the past. I don't have an auto. egg turner so I've manually turned the eggs 2 and 3 times a day in the past (up to day 18 of course). Does opening the bator mess with the humidity too much that way? I know people who have better hatches doing it with a cardboard box and a lightbulb so I can't figure out what I do wrong! Maybe I just mess with stuff too much? Anyway, I'd appreciate any tips from those with more experience or from those who use the Little Giant successfully (without auto. egg turner) like exactly what temp./humidity you keep and how many times you turn the eggs. Thanks!!