I have a remedy that works for sinus infections. It’s an essential oil blend http://www.wisewomanherbals.com/index.cfm?page=Details&ProdID=735&category=6&secondary=24
You can put a few drops in boiling water and steam your sinuses, or dilute it with almond oil put it on a que tip and coat the inside of your nose. I do both throughout the day for a sinus infection and it really cures it quickly.
I will make my own from good quality essential oils when this runs out. It’s worth keeping on hand at all times.
I never believed that an essential oil could cure a sinus infection until I experienced it myself.