Yesterday I noticed egg-sized soft, painless swelling above right clavicle. Today slighter swelling began above and below left clavicle. Does this have to be Hodgkins/other lymphoma or can it be stress (i have lots of it) or other cause, other than TB or sarcoidosis? I am female, 68, 5'4",~153 lbs. Had minimally invasive parathyroid surgery Feb. 22, 2011 to remove one adenom. Have occasional dry flush on face and sometimes neck, upper chest, knees, elbows and arms for 3 yrs, with minor occasional diarrhea. I suspect carcinoid but experts haven't diagnosed that yet. Normal CBC and general blood work-up, and negative carcinoid blood and urine markers except for one slightly raised CgA which is now normal. Normal abdominal MRI, octreoscan, and chest X-ray. Have minor hypothyroidism (unmedicated), and occasional minor atrial fibrillation (unmedicated except for 12.5mg atenonol every few days). Normal blood pressure. Take low dose Xanax and Wellbutrin daily. Thanks -- Lorraine