I am new to backyard chickens. My 10 girls were an Easter present from my husband. I am loving it and this site! Here's my question. I have 5 each of leghorns and what the tractor store said were red sex-links and they have a coop and pen but 5 are pretty committed to free ranging (1 red and 4 whites are usual culprits and leave the pen. They have started to lay, and I have collected 4 eggs a day for about 2 weeks now from the nesting boxes in the coop and hard as I've looked I haven't found any in the yard. Should I look harder or do you think some are not laying yet?