Does anyone know what could be the cause of persistent lymphatic tissue in the throat it's been almost 2 years already since I noticed them, located under tonsils and at the base of the tongue? One of these lumps, always the same one, sometimes becomes inflammed and enlarged and goes back to normal size after 2-3 day, also on some of those lumps there is a white spot in size of a pinpoint Other than that I have sometimes a burning sensation in my throat, constant mucous in my nose and some bumps over my pharynx. I have already seen my GP she said it's a normal thing... but how could it be since I have these symptoms lol. I did oral swab for bacterias and it came back as neg. Is this really a normal thing or what could be the cause of this?