This is an old post, but ironically, I've got the same nasty bug again, three months later. I'll give that a try. Thanks!

I had sinus problems forever in Florida. Had sinus surgery, numerous docs and nasty antibiotics and steroids, nothing worked. Searched sinus infections and silver came up. Went to the health food store, bought it and haven't looked back. I use it for everything. Eyes, ears, nose throat even my animals get it. I snort it up my nose if a get a sneeze, drains into my lungs and stomach. Haven't been sick in over 20 years. I won't go without it. It's a natural antibiotic. Gets rid of the bad stuff and keeps the good. Starting out, use it all the time, as many times as you need. Now I only do it once a week if that. Good luck to you

I 2nd the silver. You can put it in an essential oil diffuser too.