Hi, I had a couple of bumps on the top left part of my scalp, which are common because I shave my head and get them frequently. These ones would not go away and Infact started to get a little warm to the touch like a skin infection for also the area is painful. Now the left side knot behind my ear is swollen because I believe there is a gland and down a little bit further is a swollen gland popping out of the right side of my neck. Now jus as of this morning, the right knot on the back of my head behind my ear has a swollen gland as well. I have no answers! Any help?