Just wanting to mark aprox. arrival time on our calender and also to check dates.... going on vacation in May. We have a hen that has gone broody and is setting on some eggs. She has been consistantly sitting on them for about 3 days now. Just wondering when to expect them to hatch. This is our first time hatching! Hubby is gonna love this as we just went and bought 7 chicks cuz we didn't think they were going to set on them! Now I will need that second pen!