Still waiting. Getting a little worried since my friend, who got hers mid-May when I did, has 2 laying already. I've tried looking in all their hangout spots in the yard, just in case. They haven't been out as much since the weather has been wet and cold here in PA. I think a watched chicken doesn't lay!
Could it be the food?
One thing I've been noticing more specifically since we got chickens, we are on a hill facing East/South, and seem to get quite a bit more daylight than the valley floor or other exposures get. Must be why they grow grapes all around us. And may be why our flock lays pretty well. Dunno, though.