My ankles and knees aren't built for it - to say nothing of my...ahem... funbags.
Now, I can do a brisk walk all day long. Miles and miles.
So I need to make a decision. And I think this is it.
I need to get more exercise. And finishing a 5K is doable - even if I'm not getting Kenyan-grade times to do it.
So I'll keep going, minus the running. I'll still do the 5K, I'll keep on keeping on.
And that's going to have to be good enough.
And in 40 pounds, if I want to try again... I have the app.