When the pullets first start to lay, sometimes it catches them by surprise and they'll just lay on the spot. So for awhile you may find them around the run or the coop
Or in my case I've currently got 10 of my nests filled with broody hens and 2 of those have doubled up and the other 2 nests I keep kicking girls out who want to go broody. I was so excited back in February when my little Cochin Bantam went broody but since then I've had no less than 10 girls at the same time. I'm sooooooooo over broodies

