Kim-
Very Intersesting! How do you know when it's a fungal sinus infection? My daughter had monthly sinus infections since age two, which we always treated with abx's and no doctor ever mentioned this. I always complained of the extreme behaviors (before i knew of Pandas) during her infections, but mostly heard "she's young, she's sick". I was always told it was due to allergies but in between infections she was symptomless and of course, her panda-ish behavior went away with the abx. Ironically, since her major onset of Pandas (3 1/2 years ago), she has less sinus infections but instead more typical Pandas episodes. And now chronic...
Melinda