Re: Swollen gland in right armpit, no other symptoms.
I agree that it sounds more like a clogged sweat gland or a cyst of some sort. Try some hot, damp compresses on it for 15 mins. 3 times a day. If it's not better in a week, call your doctor. If it gets worse, don't wait that long. I hope you feel better soon. I have had those and they are painful and rather unnerving.