My fiancee has an itchy scalp, he has a little bit of dandruff but not bad. But my concern is about the pus-filled bumps on the back and sides of his scalp. He has had them for a long time, he went and seen a doctor about them and the doctor just told him that it's like athlete's feet and to put some fungus ointment on them. When my fiancee told me what the doctor had said I was like "That don't sound right." When I use my blackhead tool to poke the bumps, this whitish yellowish pus substance comes out and it smells bad. What could this be? Please answer asap!