Hi I am having a hard time getting the humidity up in my incubator. any tips? It's a Brower and the first time I have hatched duck eggs. Been a long time since I have hatched anything. Anyway, I can't get the humidity over 29% and I really want to get my call duck eggs going before it's just too darned late. I have a dish in there with water in it. Why oh why did I ever think hatching calls was a good idea? I guess I was more optimistic that day than I am right now. I'm actually scared to do this. Is that silly or what? Thanks for any advice you have for me.