Winona Ryder “wasn’t taking care” of herself after she split from Johnny Depp. The 50-year-old actress admitted her mental health declined in the wake of the breakdown of their four-year relationship in 1993, combined with the pressures of Hollywood Culture, but an “incredible therapist” urged her to imagine being more gentle towards a younger version of herself, which helped. Referring to her 1999 movie ‘Girl, Interrupted’ – which is about a young woman in a psychiatric hospital – Winona told America’s Harper’s Bazaar magazine: “That was my ‘Girl, Interrupted’ real life. “I remember, I was pl…