Okay, so yesterday I went outside and my black Australorp and 2 Rhode Island reds were all 3 in one nesting box. The black lady made her egg on the floor, as well as one of the RIR, and one egg was in the nesting box. Today I found one of my RIR eggs on the floor, cracked at the tip, and my Australorp was laying in the nesting box. So does anyone know what the problem is or what to do? I think they're all fighting over one box (those 3 hens).