Felt like a huge whale this morning. 2 hours later, I feel a little bit more normal.

450 stair sprints. 90 minutes
47 freezing minutes in the pool. I havent had a nice long swim in a while and I definately felt it - swimming fitness is so different from running fitness. I never quite got comfortable in the water - it was much too cold and now I have a runny nose - *great*! 60 laps.