Solstice on the transpennine trail

I asked the universe for a challenge and, boy, did I get one. We're doing this 100k charity walk, they said. You're fit, they said, so sign up! So I find myself 12 weeks away from a long walk across the Pennines just after the solstice. I'm setting myself a secondary challenge in keeping a blog about the training and the event.
I have the remains of a cold, a new pair of boots and a qr code on this page to take you to the sponsorship page.