Prince Harry has admitted using marijuana and psychedelic drugs to help him "deal with the traumas and pains of the past".
The Duke of Sussex, 38, said the drugs have become a "fundamental" part of his life after he realised they brought him "a sense of relaxation, relief, comfort".
Speaking about his use of hallucinogens, Harry said: "It was the cleaning of the windscreen, the removal of life’s filters — these layers of filters.
