Did your doctor mention Sjogren's Syndrome to you? It attacks the lymph nodes. It also makes the mucus membranes in your body all dry. Dry eyes, mouth, etc. I have a mild case of Sjogren's.
I think a biopsy is a good idea. I wish I had more advice or ideas for you. The biopsy will be the best way to figure out what is going on.
I can do anything through Jesus Christ who strengthens me. I have learned in whatever state I am in, to be content. Phillipians 4:11-13
33 years old. Diagnosed with lupus in 2000. Fibromyalgia, anti-phospholipid syndrome(stroke),Sjogren's, Raynaud's, seizure disorder, libman sach's endocarditis, vasculitis, sacroiliitis, Neutropenia, thrombocytopenia. Prednisone, Imuran, Coumidin, Clobazam, Amitriptyline, didrocal, monopril, calcium, Cykolokapron, multi-vitamin, vitamin D, Magnesium, vitamin B6, Acidophilus