I managed to do 20 minutes on the elliptical, even though I had to stop and rest a few times. It felt really good to accomplish something that I wouldn't have dreamed about doing a year ago! 

After that session, I hopped on the treadmill for a 15 min. random hill workout (level 1 - 3.6 top speed). Toward the end I was really wanting to break into a run, but I held back. 

Keeping this short as its time to go to bed. I'll do the second official session of the C25k tomorrow morning!