Worried about swollen nodes
I noticed a swollen lump about a month or so ago above my collar bone. Supraclaivular lymph node? It wasnt really swollen just firm but moveable that I noticed it. It seems to have gotten a little larger i think it is about .5 cm firm, rubbery moveable. IThe node on the right side is palpable as well but seems a bit smaller and not quite as firm? I have been under a TON of stress, had a virus for about a week and had multiple mantoux tests done. (New Grad Nurse seeking employment). I am 29 years old, decent health, I do smoke. No personal hx of cancer, mom has hx of breast cancer, dad has lymphoma, not sure which kind. I have read and read that left supraclavicle nodes are ALWAYS malignant in nature and this is freaking me out. What is a normal size, if I had cancer that had mets to my clivical region would I have other symptoms? Any advice will help please.