"I Go Up The Hill, And Come Back Down"

We have a big hill near our house that's perfect for exercise. It's almost exactly one mile from our front door to the top. Due to my health issues I can't always make it to the top, or anywhere near it.  Consistency is really important if I want to get anywhere. So sometimes just walking out the door, across the street, ten yards up, and then back down again is all I can muster. I don't feel badly about this, it's the best I can do,  and it's much better than doing nothing at all. But I can't help replaying this commercial for Planet Fitness every time I go. "I go up the hill and come back down..."