This is my 35th year in the BBC. I have covered every general election since 1987 and have presented countless election results programmes since then. But this December 2019 election provided my first overnight stint in the anchor's chair, a stint which includes revealing the result of the Exit Poll at 10pm precisely. There are many millions watching our coverage worldwide and it really is one of those moments when you feel a great sense of responsibility. You are supported by the best news team in the world, and you are expected to deliver a results programme which upholds the BBC's reputation for quality and fairness. But you're doing so in a world where toxic cynicism and accusations of bias (from all sides) are adding to the pressures on the entire team.