Nobility experts are certain: Charles' cancer is Harry's last chance to regain trust. Royal experts see Harry's visit to his cancer-stricken father King Charles as the beginning of a reconciliation.

They attach conditions to success. British royalty experts warn Prince Harry not to throw away regained trust Harry's meeting - the Duke of Sussex left less than 24 hours after his arrival - with Charles was "a first step, a kind of icebreaker meeting," Phil Dampier told the Daily Mail.