By Emma Wilson Prince Harry was uncomfortable during his whirlwind trip to the UK to see his father King Charles. The 39-year-old travelled to London earlier this month to be by the side of the monarch, just hours after Charles told Harry in a private phone call that he had been diagnosed with cancer. The father-of-two boarded an overnight flight from Los Angeles to London, and was whisked straight to Clarence House to meet with his father following his health news. However, Harry was on his way back to the US after less than 24 hours in England, and his meeting with his father lasted around 3…