New York City mayoral hopeful Christine Quinn spoke out on Tuesday about her decade-long struggle with bulimia and alcohol abuse after her mother's death from breast cancer. "It was such a challenging time, and it was a time where everything was just bad," Quinn, the speaker of the New York City Council, told an audience at Barnard College. "I thought I was the only 16-year-old girl in the world who had no ability to deal with her mother dying." Quinn, who in polls is leading a crowded field of Democratic candidates running to succeed Michael Bloomberg, would be the city's first lesbian and female mayor. Her personal history is well known, but her comments marked the first time Quinn, who was elected council speaker in 2006, has so directly addressed her emotional unraveling after her mother's death in 1982. In a New York Times article on Tuesday, Quinn said that eating and purging and drinking excessively had become habits by the time she enter