Hello Reader, Happy Saturday! If you've been following along this summer, you know I've been trying to relax a little when it comes to my gray hair. I've spent a lot of time in the pool, and instead of worrying constantly about chlorine, yellowing, and keeping my hair perfectly silver, I've been trying to follow a simple routine, take reasonable precautions, and then get on with enjoying my summer. And I'm sticking with that! Rather than obsessing or fretting over yellowing, I think it's much...