cold sores
"First time using valtrex(generic) after mixed results with every single treatment out there.  First sign was a very small red bump at 9pm, missed the tingle stage.  Took 2 1g tablets and started using ice to not let it grow.  Fell asleep around 11pm and applied some tea tree oil.  Woke up to almost nothing.  Small red mark that was not raised or tender.  Unnoticeable. Forgotten by next day.  Worth every penny"