OK, my chickens only recently started laying so if this question sounds moronic.... its not that, just a newbie. I bought 5 barred rocks on Saturday (17 week olds) and they are in with my NH Reds. The last 2 days I have gotten 2 eggs that are like matte finished. They feel rough in my hands as opposed to the really smooth ones. Does this mean my chickens are missing something in their feed? Are these eggs from the new pullets and that's why they differ? I'm just trying to figure out what's going on. Thanks in advance.