I have a RIR sitting on 8 eggs. They are due to hatch July 1st. When do I seperate them from the rest of the flock? I'm thinking they will need to be seperated because they will need a food and water at a level they can reach and I was planning on feeding them chick starter. Do I move them before they hatch or wait till after? I'm worried if I move them the mother may not continue to sit on them. I don't think she wants to be picked up either. She's kinda grouchy.