I'm impressed by pre-work runners too. I can't get out of my pit in time to run before work even when I haven't been abusing rogue posters on the forums at midnight the night before.
Good start today, but might fall apart - lunch is provided today because I'm teaching medical students (got them sitting in with Lay-Zee-Boy, Fizgog and the nurse for the next hour - hee!), a patient has just handed in a box of warm aromatic samosas for me, and someone else has brought chocs which I've left in reception. And later...well, it's Friday.