As the title suggests I have this EE hen I bought off craigslist. She was about 5 weeks old when I got her and it's the only chicken I've gotten from craigslist but just a week ago she began laying. She has laid 6 eggs so far and they have all been HUGE. I've cracked 3 and they have all been double-yolkers and I still have 3 uncracked just to show off to my friends. Could this be potentially dangerous? Do some chickens always lay double yolkers? I guess I'm just curious why she is laying like she does. I'm happy getting such monster sized eggs but I just hope it isn't a health hazard to my hen.