Well, he sort of suggested that. I had a doc appointment today, so I didn't shave for 5 days, thinking the dermatitis issue would be present by today, but of course it wasn't. Anyway, I explained the condition that shows up in about a week of no shaving, and that it totally disappears if I shave my head. He thought it was folliculitis of the sweat glands. He said he could subscribe heavy antibiotics for an undetermined time period. I told him I didn't want to do that, as I've heard you get resistant to them. He said, either try clippering real close or keep it shaved. So I came home and did a nice smooth shave. Problem solved!