This is Rebecca Brown, a young woman who was diagnosed with trichotillomania, an impulse control disorder associated with anxiety, when she was just 11 years of age. The condition causes a compulsive need to pull our hair.
For six and a half years, Rebecca documented her entire life in this video, the ups and downs, some very difficult situations and the effect they had on her.
You need to watch this video in its entireity. This is really something special.
Hat tip to Huffington Post.