Good Morning Everyone, I gotten into raising chickens last year, I got a small little flock that I have now of about 24 hens and 2 roosters. I have recently purchased a incubator. My question is how do you tell if the egg is fertile to be able to go into the incubator to be hatched. Also what would be a good number of eggs to try for my first time? If the eggs are fertile, how should I store them until I am ready to put a bunch into the incubator at one time? Thanks everyone, I'm looking forward to the new journey of egg hatching I am about to start.