Be still my heart!

A 7 years old boy asks hs dad, "Why does my leg cramp and couldn't feel anything?

Dad answered,"your leg becomes numb if you lay still and don't move because blood doesn't circulate properly."

When the boy turned 19, he felt in love and experience his first heartbreak. One day, dad saw him laying still while holding his chest.

Dad asked him,"what's wrong?"

The boy answered, "I'm laying still while holding my breath. I'm trying to make my heart cramp so I could be numb and would be hurt no more;("