Rancher I had this done 1/11 along with a septoplasty. Most miserable experience of my life. They found I had a pseudomonas infx which ultimately required aerosol vancomycin for 30days. However, while I've had a few sinus infxs over the last year I've only needed antibiotics once. They typically last 5 days or so and are FAR less severe and debilitating. I can't say that I'd do it again but I'm glad its done.