I got this hard white pimplish looking thing sitting in the very back left corner bottom of my mouth right behind of my mouth its very discrete I cant even notice it till I started feeling that the left side of my jaw could barley open and when it did open it hurt like crazy wtf is dis pimple please hurry so I can now if its a std so I can stop kissing my girlfriend
if its crusty. look into squamous cell carcinoma
