I'm so sorry Broken!!! LOL! Hang in there! Like I said, I was where you are now. Things will get better! I'm kind of still waiting for that third eye as well! Giggle! I'm glad you enjoy my posts - even if they don't make any sense!! Giggle!
All I really said was that it's not necessary to herx for a treatment to be working.
As for what you experience, could it be that your sinuses are just dry? Where does your face hurt? How bad does your face hurt when you take the doxy - is it a really sharp, cutting pain? Or more dull like a bad ache or throbbing pain?