Soooo.... If a 10 is a sprint and a 1 is just walking slooooow- I just ran at a 7.5 for 23 minutes straight..... I always do that BUT I'm always out of breathe throughout much of it..... Just now?- Wasn't even out of breathe at the end (although a bit sweaty)...... So, yay I'm soooo glad I quit smoking cigs. (day six!!)..... Also the past couple days I've been getting cramps or headaches that meds. don't help but when I run or do strength excercises, whatever was bugging me is automatically gone afterwards. I'm so excited all the stuff I'll be able to do now that I don't smoke.....
Day 6? Congrats chicklet... It does feel better with healthier lungs, doesn't it? And they will continue to clear out.