LOS ANGELES (DS) Nicole Scherzinger has opened up about her struggle with bulimia. The X Factor judge told More magazine that she hid her condition for more than ten years.”It’s embarrassing just to hear that somebody else is aware of it,” she said. “I need to get used to speaking about it. It’s something that I hid from the world, from even the closest people to me, for well over a decade. But I’m a brave girl now! What got me to that point was that I wanted to help people.”