I'm so very excited...my homemade incubator, my very first incubator is almost complete! I'm completely new to hatching eggs, and I want to make sure I get it just right before my first hatching attempt! Please, help answer these questions if you can...thanks in advance! 1. My temp is fluctuating perfectly between 99.0 and 100.4. Is that okay or is it too low and too high? Too much of a fluctuation? Ahh, I don't know?! 2. Thanks to the humidity here in NC, my humidity is hanging out between 45-50% without any water being added...is this okay? I know I will need to increase it after Day 18, but I don't know if that is okay for the days prior to that. Does it need to be lower? If so, any suggestions on how to do that?