So most of you know I'm turning 50 this year, haven't done any real running since my thirties, but I'm determined to set myself this goal and work hard to do everything I can to run the marathon and raise money for such a wonderful cause at the same time.

At least 5 months of tough training lies ahead of me, but with your support, I know that I will give it everything to smash this challenge and do something which will make a difference to lots of vulnerable children.

Thank you so much for your support and donation - it means the world!

Donating through JustGiving is simple, fast and totally secure. Your details are safe with JustGiving - they'll never sell them on or send unwanted emails. Once you donate, they'll send your money directly to the charity. So it's the most efficient way to donate - saving time and cutting costs for the charity.