I am dusting off my marching boots to walk up and down the Thames pathway in London on the 27th of September for 20k. Sponsor me now and come celebrate on the finish line at Battersea Park Bandstand.  I was diagnosed with MS in 2003 at the age of 25. I fight it as much as I can but it's still pretty rubbish every day, if I'm honest! For more details about the campaign, check out the site at http://www.challengems.org.uk - thanks :-)