Want to know when your body starts to regenerate after an episode of stress? Here's a clue:
When you sigh.
A child after crying: Sigh.
When you almost get hit by a car: Sigh.
When you receive your test scores and you have passed: Sigh.
Let's do an experiment. Try to relax. Close your eyes. Disconnect from your surroundings.
Do you sigh? Tell me in the comments.