Dive right in! Like the weather, the Daily Star's FREE newsletter is a scorcherA gaming fan piled on the pounds when she sat around all day playing Xbox – but she looks completely different nowadays.Josephine Desgrand said she developed a “lazy and unmotivated” attitude at school.She skipped breakfast and felt too self conscious to eat in front of others in the dining hall.During her teenage years, she also swerved outdoor activities and stayed indoors in the evenings instead.Instead of joining her friends, she slumped around her computer with a pile of snacks to keep her going through the night.This period of being inactive saw Josephine’s weight peak at over 19st when she was just 15-years-old.The slimmer said: “The weight gain happened.