Little NSV that made my day

At the gym yesterday I was able the RUN on the treadmill, not walk, not even power-walk, but run. I have NEVER been able to do that before - even when I was a 5k runner, every time I got on a treadmill I would feel like I was going to fall on my face (and die). If I'm doing my cadio at the gym (and in Oregon's winters that can be quite an appealing option) I usually stick to the elliptical - but yesterday I thought I'd give it a go and low and behold I did it!!!!!