Here was a vague possibility.
He canvassed his system.
No ailment was found, and he investigated again.
This time he thought he could detect colicky symptoms, and he began to encourage them with considerable hope.
But they soon grew feeble, and presently died wholly away.
He reflected further.
Suddenly he discovered something.
One of his upper front teeth was loose.
This was lucky; he was about to begin to groan, as a "starter," as he called it, when it occurred to him that if he came into court with that argument, his aunt would pull it out, and that would hurt.
So he thought he would hold the tooth in reserve for the present, and seek further.