Ever since my transplant, I’ve been telling myself I wanted to take on some major physical challenges, like climbing the 3 Peaks and running a marathon.

The 3 Peaks, as blog readers will know, has now been cancelled twice due to my own poor health, but running a marathon has never really crept onto my radar in any serious way.

At Hope and Abby’s Battlefront event on Saturday, I met a load of other transplant recipients, one of whom immediately challenged me to the Brentwood Half Marathon in March. Without really thinking, I agreed.

Not only that, but the CF Trust have places on the Edinburgh Marathon on May 29th, just 4 days after my 30th birthday. Seems serendipitous to me.

I’ve now committed myself to the mammoth task of learning how to run, getting fit enough to do it and staying motivated enough to not be daunted by the 26.2 miles ahead of me on the start line.

Sometimes all it takes is the smallest of pushes to drive us forward, to take that first small step towards a goal and start building the momentum we need to get us there.

What can you do today to step towards your ultimate goal?