I have suffered with sinusitis for about a year now, I ve had 3 lots of antibiotics and 2 lots of steroid spray, one Dr said nothing could be done but I ve read about fess, I get awful smells up my nose and it creaks alot, on bad days I get the headaches too, it gets worse when bending over, I m constantly blowing my nose with not much coming out but a bit of green goo, should I go to a different dr