Hi! I'm new here with a very simple question. I'm about to start incubating Call Ducks, which I know are hard, but I'm up to the challenge! But, they're shipped from a very good seller, it's just when I let them sit for 24 hours like I've read, do I unpack them and put them in like an egg carton and let them sit, or just keep them packaged and let them sit? It's a silly question but I just want to make sure.