Quick Question... We have two red sex-link pullets and they started laying eggs last week. They both started off laying normal brown colored eggs. Now, one of our pullets started laying eggs that are brown with a bunch of white speckles on it and I have noticed that since then her eggs are getting lighter and lighter. She laid an egg today that was so light brown it almost was white if that makes any since. Is this normal or is there something to be concerned about.