Our eggs are in a Brinsea Mini Advance. What I am wondering is what do we do when they hatch? Is there a step by step guide to follow? I can check with the lady at the feed store but wonder if someone has just a blow by blow of what we need and how we take care of them till they care for themselves. We have a rooster and 5 hens right now, two hens are laying the others are close. Thank you.