I just finished W3 D1!! What a difference between 90 seconds and 3 minutes of running, but I did it! During the first 3 min running segment, I started thinking "man, 3 minutes is a long time", but just as I was thinking that, the alarm sounded and it was time to walk again.
I am so glad I have this board to post on, it definitely keeps me motivated to keep moving forward with the program. I am feeling good about this b/c I am starting to see actual improvement in my body, I'm getting leg muscle definition, and my waistbands are a little looser on all of my pants - pretty awesome side effect of running.
RE: the question of whether we are running for time or distance, at this point I am running for time. Once I can make myself run for 30 minutes straight, then I will focus on making sure I am going the full 3.1 miles at a time. It's less intimidating for me that way.
I am so psyched to be in week 3, at the end of this week I will be 1/3 of the way done with the program! Keep up the good work everyone!