<human>: I have a hard lump the size of a penny under my chin it s in the middle and it has been the for 7+ months no it grow and shrinks. For the last month and a half it has been the size of a penny and hard as a rock. I have seen multiple doctors ent, allergist, dentist etc I have gotten a xray, ct scan, mri and allergy test but none show any signs of swollen lymph nodes or cyst it almost like nothing is there inside. I have been on antibiotics multiple time like every other month. I have gotten my wisdom teeth pulled however the lump still remains the only thing the doctors have managed to rule outbid cancer. Any ideas what this could possibly be??
<bot>: Hi, Dear,Good evening. Thanks for your query to my virtual Chat Doctor Clinic. I studied your query in-depth. In My opinion-diagnosis is-chronic small-lymphadenitis under the chin -as it grows and shrinks with treatment. Treatment-AS its worrying you, Excision biopsy, would resolve the diagnostic possibility of cancer which you worry. Hope this would resolve your worrying query. Wellcome for more query from you. Good day.