I have 2 EE's. both eight months old. One blue has been laying for a couple months a pinkish brown egg. 2 a week on average. More lately. The Brown one is the bottom of the pecking order and layed 1 WHITE egg (?) and then another a couple weeks later. Then nothing for several months and now today I get a green egg. WOW. I was very surprised. Do eggs change or did the odd white eggs come from elsewhere. All the others (10) are Barred rocks and Astralorps.