I have had a ct scann,and scope down the throat 3 times of which one was during my biopsy, all came back clear. I am still worried since my lymph node is still there and my ear is uncomfotable. Anyone have any advice. I will express my concern to my ent but he seems pretty convinced that i dont have cancer. He said that the only thing he can come up with is perhaps I have lingual tonsillitis. thanks