I decided to do the spring Wolf Run (a 6 mile woodland, obstacle, lake and forest adventure type thing) and having mentioned it to family and friends, now have a team (they call it a pack, obviously) of 30 of us running, walking, crawling, whatever it takes to raise money for Parkinson's UK. Quite humbling, but also a good news story to share when sometimes there's so little of it about.
Just hope I can finish the whole course - these legs are not what they once were.