Gwyneth Paltrow has revealed that she dated a drug addict when she was younger.The Iron Man 2 actress, who is married to Coldplay frontman Chris Martin, has insisted that being involved in a relationship with a drug user made her question her self-worth.Speaking to The Sun, the 37-year-old said: "When I was much younger I was involved with somebody who was into drugs. It became that I was obsessed with 'Why isn't this person showing up?'"Paltrow also admitted that she tried her best to help her former lover, adding: "Even though I was raised by people who really loved me and made me feel good about myself, I still got caught into the thing of, what's wrong with me? Why isn't this turning out the way it should?"
