Maybe it's detoxing...this sounds like how my lungs react when the season changes....from summer to fall. Sensitivity to more molds and mildews are quite prevalent in the fall...and I lived in NW Indiana (Chicago area) for a few years....the trees shedding their leaves are beautiful this time of year, but the first time I experienced a reaction to molds was the first fall I lived there....Since candida symptoms include such sensitivities, I suspect this could be a "die-off" reaction. Try drinking a couple glasses more water every day to help flush out your liver. Spend less time among the trees and leaves...and intense humidity...it can exaccerbate your troubles. If you have continued breathing difficulties...it it gets a lot worse....see a doctor...because it could be the beginning stages of asthma.

I wish I had a better answer....maybe a smaller dose of the anti-fungals and more of a gradual increase later? How about milk thistle as a liver tonic? Don't forget the water.....