Could one of you wise people tell me whats up? My 13 girls slowly started laying end of October and I think I still have a couple hold outs, but I am up to 8-9 eggs a day. Anyway, the very first egg yolk was that lovely golden orange... what all of us expect from our little flocks... BUT, about two weeks ago, I have noticed that the yolk color is fading... it is all of them and they are more yellow like a store bought egg... do you know what I mean? So, is it diet? Is it because they are not getting as much grass/greens? What happened to the bright orange?