We have 2 broody hens sitting on 5 eggs. They are quite happy at the moment sitting together, the distribution of eggs between them changes every time we look! Please can anyone tell us if we should we separate them before hatch or if they can be left to hatch and bring up their chicks together? Will they fight over the chicks if we leave them together? Sorry if this is a numpty question but this is a first for us! Any advice gratefully received.