I am running my first half-marathon and I'm doing it in aid of Prostate Cancer UK. I was diagnosed with prostate cancer in 2015, just before my 50th birthday. The consultant said the disease wouldn't spoil my 50th birthday, but it may well spoil my 60th. An amazing radiotherapy treatment called brachytherapy worked and I have been clear since then. Fundraising for Prostate Cancer UK will hopefully help even better treatments to be developed. And I can hopefully persuade more men to look after themselves and get tested.