Andy Warhol was often blamed for Edie Sedgwick’s descent into drug addiction and mental illness. However, before meeting Warhol, Edie had been in mental hospitals twice and came from a family with a history of mental illness. She was only close to Warhol for about a year, from approximately March 1965 to February 1966.
Another fallacy was that Warhol ditched Edie after using her up whereas the truth was that it was Edie’s decision to leave the Factory, lured by promises of stardom by Bob Dylan and his manager, leaving Andy feeling slightly betrayed… :-(