Ok, I started back in Nov or somewhere in there trying to incubate eggs, the first batch made it so far and died, the second didn't do anything, third nothing again, 4th nothing, just checked on my 5th and nothing again. The chicks I had two develop, but died somewhere around day 14 or so. I'm so frustrated. Should I take the incubator back to where I got it from and say it don't work? I know it's all in the proper temp, and humidity. Maybe I need to invest in a fan, and build my own homemade incubator. Please help!