If you're reading this you know I'm running the Brighton Marathon in April. My legs are sore, my feet are knackered, and with 9 weeks to go the furthest I've run is 14 miles (another 12.2 anyone?!).

But I'm also really proud to be doing this for Bliss. Since O was born at 32 weeks, not nearly ready to be out in the world, I've meant to do something to raise money for this amazing charity. Until he arrived we had no idea of the scary world of machines, tests and anxiety so many families experience. One in nine babies in the UK is born either sick or premature and Bliss campaigns to provide the best possible care and support for them and their families.

By helping me to reach my target you really can make a difference - our £600 could train parent-to-parent volunteers or fund a Bliss parent support group for a whole year, so please dig deep and thanks so much for your support.

(Here's the official bit: 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 and make sure Gift Aid is reclaimed on every eligible donation by a UK taxpayer.)