Here's something I thought I'd have a few more years before I needed to start worrying about. 35 years old, and I'm starting to get white streaks in my temples. Not thin, but thick streaks. I'm not sure I want to advertise the gray to the world at my age yet. Could someone recommend some quality coloring product? Of course, I am new to this, so I have no idea what "quality coloring product" means, so I need to learn that as well. And also, how does one go about matching colors so I get it mixed in properly with my hair?