Amy Winehouse's battles with substance abuse and erratic behaviour has been the subject of much media attention. In various interviews, she has admitted to having problems with self-harm, depression and eating disorders. The British tabloid The Sun posted a video of a woman, alleged to be Winehouse, apparently smoking crack cocaine and speaking of having taken ecstasy and valium. In late January 2008, Amy Winehouse entered a rehabilitation facility for a two week treatment program.