Stephen Fry has praised King Charles for sharing news of his cancer diagnosis. The 75-year-old monarch was recently diagnosed with “a form of cancer” following a “corrective procedure” for an enlarged prostate, and Stephen has now hailed the King for being so transparent about his diagnosis. The 66-year-old actor told ‘The Today Podcast’: “Like any taboo, it’s sort of mushroom-like. In the dark, it grows. It’s more dangerous when not exposed to the light.” Despite this, Stephen has confessed to feeling “anxious” for his friend. The actor – who underwent an operation to treat prostate cancer ba…