I carried my four-year-old up the stairs today, and he felt really heavy and my knees kind of hurt.
For a minute, I thought, Jeez, I've lost all this weight and it's still hard to carry my son up the stairs.
That's when I realized the truth. My son weighs 38 pounds: exactly the amount I've lost so far!
I used to carry that weight EVERY SINGLE TIME I walked up the stairs.
Wow!