Every few months I get a painful lump in my armpit, I've always assumed they were ingrown hairs occurring shortly after shaving, but they were infrequent, solo, and cleared up quickly. Over the last few weeks I am getting really painful multiple ones, in both armpits, right now I have 5 in my left arm pit.
I assumed it is my razor (going to throw it out and try not shaving for a little while), I'm assuming as they're painful and in both armpits I don't need to worry about anything more ominous, I'm going to the drs on Weds, but anyone have any experience of this?