Struggled a little on this afternoons run, and it was reflected in a slightly slower pace. I am putting this down to higher wind speeds and the very low atmospheric pressure at the moment (even at sea level, it is the equivalent of running at 800-1000ft altitude!). Despite this, I was able to extend my route again to 4 km and ended up running for 29 minutes. The only reason I stopped was because I was back at my front door. Despite this, I am going to stick with Laura for the last 6 runs since she has got me this far. I also did a fitness test on the wii today, and it showed my fitness level had doubled and I had lost 4kg since starting the program (2 of them in the last week alone!). Proof if anyone needs it that this does actually work!!!