Nicky spends time with David Denison who has pancreatic cancer and is now in end of life care. David has been campaigning for assisted dying to be made legal in the UK and believes he should have been allowed the legal right to choose when he dies - without criminalising his partner. He tells Nicky what it’s like to know you’re nearing the end of your life, his legacy and why he thinks assisted dying reform is on the way.