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Black cyst behind tonsil.
Dishneau posted:
There is a black spot that is covered in pus behind my right tonsil. It hurts to swallow, not like a sore throat but a prickly sensation under the right side of my tongue and left side. I'm not sure what it could be, I've tried cleaning it and it seems solid. I gargle warm saltwater often and use cotton swabs with mouthwash to try and clean the area. Does anyone have any idea what this might be?

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