You could check out the remedy for that. It helped my dandruff problem immediately, but your problem seems a bit more severe. Give it some time and keep us posted. Remember that perceived stress seemed to be the precipitating factor. IF that is the case, your physiology would have been tipped over the edge of your cliff and simply the absence of more stress would never resolve that imbalance.
SR is the solution to that situation.
The only idea I might have is to first go to your lending library and ask them for a color atlas of dermatology. See if you can find your condition pictured there. There is an uncommon condition of a synergistic infection with both a bacterium AND a fungus. Tell the librarian that you want a very complete one. It may take him 2 weeks to get it.