I had 10 runner duck eggs under my broody. She was doing such a great job .....for a week! And then we had this crazy weather pattern and it was FREEZING! (You know for California) So she got off her nest, more and more often in a 2 day period, I got nervous and took the eggs inside and put them in the incubator. They were cold to the touch, so I knew it was a long shot. 8 out of the 10 developed and were doing really well. I locked down this week. Yesterday was day 28. I have only been able to get my humidity to 85-88% . From what I have read it needs to be a little higher. I KNOW in my sane realistic mind that due to them getting cold they could be delayed in hatching. In my panicy hatching addicted mind I am FREAKING the freak out! Should I candle? Should I sit back and try not to lose my mind? BTW this is my first duck egg hatch. so please any advice would be greatly appreciated!