Hum--is this a split personality I'm dealing with--good holysin/bad holysin, or what??
So that proves is it's more bacterial than fungal at this point. After zapping, you'll actually be able to stop it completely, so keep going with the what you're using.
I've found once your body stops needing it, diarrhea helpfully points that out. Your body will desensitize to goldenseal root though (one of the few herbs this happens with) in a couple weeks.
You'll have to stop for a week to allow your body to resensitize, then you can go back to it if needed. Ideally, minus the host parasites, it will be gone.