Five things I thought about during my morning walk:

1, Okay so my knees have been really bothering me–so I'm walking today.

2. But it's depressing. I love running so much and am fearful that I won't be able to do it without ripping up my knees.

3. I can't do that–I can't afford time off for a knee operation.

4. So it's walking. But it still hurts.

5. Ugh…