Could be infected.. Try this healing recipe. pour a small bowl of milk then place a slice of white bread into it (only white).. get a clean white rag (or paper towel) place the milk drenched bread onto the scar then wrap the rag or paper towel around it and the problem area. After awhile you will feel a stinging (don't worry, it's just the infection reacting to the raw penicillin).. Leave it on for at least thirty minutes.. Repeat again later then do it again each day.. In a short time you will notice an improvement and eventually it will heal.
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