On 1st October I will be running my 28th half marathon. I wasn't going to ask for sponsorship, I have done 27 half and 5 full marathons before it for charities close to my heart but not directly linked to issues facing me or my immediate family.

1st October also marks the start of pituitary awareness month with a focus on prolactinoma. About 15 years ago I was diagnosed with a prolactinoma. With the right monitoring and treatment I can live a normal life, have a child and have avoided brain surgery. The treatment is informed by research and research is thanks to organisations like the Pituitary foundation. So.....with the timing being so good, this year I am going to ask for sponsorship and raise awareness of something that affects me directly. Thank you very much for any donations you can spare.

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.