Vote: Could You Avoid Mirrors for One Year?
Kjerstin Gruys, 29, of San Francisco spent a year without looking in the mirror. It was an experiment, she said, that she hoped would improve her self-esteem and help her focus on what was important in life. Gruys went mirror-free even while preparing for her own wedding.
Could you do what Gruys did? Let us know by voting below and watch the full story online on "20/20: I'm Obsessed With…"