No idea what's that. Probably cyst or some kind of lipoma. Tried to squeeze it(with gloves ofc). But only blood and some brown pus came out. It's on my mother's boyfriend's side of head. He said that it just grew in a day. Cleaned with betadine and d
I used a hydrocoiod bandaid on a pimple, and drianed a lot out, pretty sure the purple is just scar tissue / bruising. but now I'm having a bad blister reaction to the adhesive!
