Congratulations, you've just taken your first step.
After reading the article about feet, I went on to other things and did not give it much more thought. Today, however, as I was doing yoga, some of it came to mind. I was doing a warrior 1 pose, and losing my balance. I remembered that Karen wrote that when she loses her balance she checks her feet. (Link to post)
I took a quick inventory of my feet and realized I had them scrunched up, my toes curled like a child's toes in too-tight shoes. I spread my toes wide and focused on grounding through the width and length of my feet, and had no more problems with balance.
|Warrior One, from Wikimedia, Creative Commons License|