Hello, I am male 27, for past 8 years on my scalp, every couple of days little painful red circle is forming around hair follicle after 2-3 days this redness gets a yellow bump and then breaks and yellow liquid is coming out, after few days it is healed but some other area of scalp starts this same process again. I have been told that this might be folliculitis and some doctors prescribed washing areas with antidandruff shampoos or some kind of sprays but condition always returns even it is gone