Naturally since it is my 1st time incubating eggs, I'm not using my eggs. Actually I don't have any eggs. I wanted to get an incubator and get practice in before mine start laying. I asked my neighbor. He was more than happy to volunteer some eggs. He wanted to increase his hamburg numbers. 19 Hamburg eggs, he collected during week. Eggs in the hovabator. My 1st time incubating, I have no questions. I do a lot more reading on here than posting. I'm a redneck not a know it all. But, I did graduate 6th grade twice. Just because I have no questions, doesn't mean I won't accept tips or suggestions. ~ 20 and 3/4 days and counting.