Trekking up a mountain is a challenge. Trekking up a mountain with a bunch of journos who have all the gear and no idea might be something else.

Nonetheless, that's what we're doing, and no doubt there will be many great photo moments....

I'm choosing to raise money for Ovacome, the UK ovarian cancer charity. A few friends of family have suffered from cancer, and Ovacome is doing a vital job in supporting those affected, at a time when they are most in need of help.

Raising money for Ovacome is a worthy and important cause, and if trekking up a mountain will convince you to offer sponsorship, it is a trek well worth doing. So please give generously.