Hurts All Over

A young woman said to her doctor,

- You have to help me, I hurt all over.

"What do you mean?" said the doctor.
The woman touched her right knee with her index finger and yelled,

- Ow, that hurts.

Then she touched her left cheek and again yelled,

- Ouch! That hurts, too.

Then she touched her right earlobe.

- Ow, even THAT hurts.

The doctor asked the woman, "Are you a natural blonde?"
"Why yes," she said.
"I thought so," said the doctor. "You have a sprained finger."