I have this condition around my mouth area for some time now, and it seems as if it hasn't gone away. It is pimple/like black heads in the corners of my mouth. The itching is very mild. There's no clusters or Anything that resembles a blister. When I pop them pus comes out first, then a yellow cork. Yes a cork. It seems to be always in both corners of my mouth. When I pop them the corners of my mouth become really red and discolored. Then the little pimples are red and scab over after the cork is out. Sometimes I get twitches not tingling in my lips as well. I get the chills too but only on my period. Could this be Herpes??? Please help.