They called her 'Nauseating Nancy' - the outrageous girlfriend of Sex Pistol Sid Vicious. She died as she had lived - shockingly, in a sleazy New York hotel. Sid would be charged with her murder before his own untimely death. But what the lurid headlines didn't reveal was the family heartbreak behind the 19 years of struggling to understand a daughter who, even as a toddler, rebelled against everything her parents stood for. Now, at last, her mother has broken the silence...