As her new movie, “I Feel Pretty,” hits theaters, the superstar comedian and actor opens up about confidence, gender inequality, and why she doesn’t obsess over photos of herself. It seems impossible that anyone could experience the year 2015 as Amy Schumer did and ever suffer from confidence issue again. Recall that 2015 was the year Schumer a.) won a Peabody Award for the second season of her sketch show, Inside Amy Schumer, b.) went viral nearly every week with that show’s critically worshipped third season, c.) made her movie debut with Trainwreck, a huge hit that she also happened to write, d.) won an Emmy, e.) hosted SNL for the first time, and f.) deftly maneuvered a $13M book deal for her eventual bestseller, The Girl with the Lower Back Tattoo.