Hilary Duff has said that her Vanity Fair cover shoot was ‘anxiety-inducing’. The 34-year-old actress starred on the cover of the iconic magazine back in 2003 alongside fellow teen idols Amanda Bynes, Mary-Kate Olsen, Ashley Olsen, Mandy Moore, Alexis Bledel, Raven Symone, Evan Rachel Wood and Lindsay Lohan but admitted that instead of seeing it as a “big achievement” in her career, it was “anxiety-inducing” and highly stressful. Asked if the moment was a career high, she said: “Like explain career high? Like personal high or just like a big achievement? Like I remember being like, ‘This is co…