Hi, I apparently have small nasal passages, like my mom had. I find myself snoring sometimes at night, and when I get a sinus infection, about every several years, it requires a strong antibiotic. Otherwise, I never get sick, and have no problem. I am fighting a sinus infection at present, and a 3 day Z-pac has not taken care of the problem. I am still coughing until I gag, and can't seem to stop this. My drainage is clear for the most part, but it has taken a month to begin blowing my nose and getting anything from that. Very little still. A sinus infection like this happens to me.