My BR pullet, Rexy has laid two eggs so far and I found both of them on the ground in the run. She lives with 5 other pullets and 4 adult hens. There are 3 nesting boxes, but only 2 of them get used. I've been leaving the eggs in the nesting box all day so Rexy will see them and hopefully get the idea that she should be laying in there. Will she get it on her own or is there something else I should do?