I have 9 (22 week old) pullets. We have 1 that started laying a couple days ago. I assumed she was the only one laying. We found the egg on the left this morning and the egg on the right around 2 pm today. It has to be another Pullet laying, right? Do they usually have consistent shades of color? Also, it was in the middle of the run. Our Olga has been laying in a specific nesting box. Do they usually change up where they lay? Sorry for all the questions. I am a newbie. Thanks!