I haven't had any problems with hay fever here in Indiana. I've had sinus problems in the past, but nothing this year. Maybe some people are more sensitive to that, or it could also depend on location.
Record season in AL this year. It's been kicking my butt now for 3 months...I've had these awful migraines the past two weeks, almost went to the hospital last week due to it. Will be so happy when fall and winter come over.