Mine do this every now and then it is normal mine are 1 and do it sometimes they get there food and greens we give ours the Leyena crumble from Purina and a bunch of fresh greens and seedless watermelon they love it
I have hatched two sets of chicks successfully but I am doing one now and did two batches two other time and those were duds. I am using the little giant deluxe incubator and do the water and temperature check daily it has the automatic egg Turner in it so don't have to work about that I take...