fzzy...a hair dryer set on warm (not hot) and low will have the same effect as the cigarette smoke blower will! It's actually the warmth...not the smoke...that helps.

Toothpaste or ear wax can dry up a fever blister/cold sore if you have nothing else around to apply.

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Minds are like parachutes. They only work when they are open.

~Thomas Dewar~