I made a styrofoam incubator with a light bulb, thermostat, temp and humidity meter, and when I test ran it the temps ran up and down between 98, and 102, and the humidity was at 30%, it ran for about 2 days staying at those temps and humidity. I shut it down because my pheasants hadn't started laying. Now that they are I decided to test run it again to see that it was still working. When I looked at the hygrometer it read 68%, this was after it has sat for about a week in my basement where the test was done. What's up with that. should it read that high just sitting in the box? there was a small pan of water in the bator.