Made it into work this at something close to my usual time, but felt increasingly jet-lagged at the day wore on. After muddling up a series of things I was trying to work on, I called it a day at a reasonable hour, went home, got changed, and went out for a run. Along my way I met AM who was busy walking a friend's dog. Grateful for the opportunity, I stopped for a chat before resuming. Despite the almost complete and utter feeling of exhaustion, I actually managed a pretty decent pace.