I am happy that my body is working in perfect order.

Stand still and you are not still. Dozens of small muscles fire and release to keep you upright, correcting a fall you never feel beginning. Stillness is a very fast argument that keeps ending in your favor.

Order in a body is not a static state. It is constant correction. Blood sugar nudged back, temperature pulled down half a degree, a hundred variables held inside narrow bands by machinery that has never once asked your opinion.

You have been falling and catching yourself all day. Every catch worked, which is why you noticed none of them.