We are have been getting some dinosaur (well, almost) sized eggs from one of our EE pullets. This girl (not sure which since I don't hang out in coop this time of year) lays beautiful blue eggs too, though most are normal sized. ok, ready? here they are: today's, yesterday's, a healthy sized black sex link brown egg, and a quarter. We are not doing supplemental lights or anything. The pullets are now 7 months old or so. should I be worried?