Last night I had a slightly upset stomach (maybe it was the dodgy curry I made for the family?). I still didn't feel 100% when I got up but couldn't let my fellow 5 x 50 challengers down and there is beautiful sunshine here in Buckinghamshire, so decided that I would go out if only to do a 5k walk (a run was the plan initially). Did the warm up walk and started doing a bit of jogging and walking but in the end run the lot, dodgy stomach and all. Not a fast time but 49 days to improve.
Good luck to everyone else on day 1 of the challenge - we can do this!!!!