You can go cold turkey to give up cigarettes and desserts. You can resolve to get to church or the gym and just up and do it.
But if your goal is to stop coloring your hair and go gray, you'd better settle in for a process that's going to take a while.
It'll be worth it, though, promises one woman who is a proud salt-and-pepper.
"I love it. I do," said Carol Leck, 58,
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