I have always wanted to run a marathon and I couldn’t think of a better way to run 26.2 miles than with my best friends, in Athens, raising money for charity. I've chosen to undertake this challenge in support of CLEFT, a small charity dedicated to transforming the lives of children born with cleft conditions. By pushing my limits, I aim to raise awareness and money to provide long-term, sustainable ways to improve cleft care both in the UK and overseas. Lois Norton