My red sexlinks are 19 weeks old. I just started getting eggs about a week ago. I don't know who's laying but I think a second one just started because I've been finding one a day in the same nesting box every day until this morning. There was a very strange looking egg in the door way to the coop. It's like partly light brown and bleached white, and the shell feels rough. I wish I could figure out how to post a picture. The other eggs I've been getting are varying shades of brown . Is this a problem or just the result of an imature hen still getting cycled up?