Thank you for the +rep
As far as using oil of oregano, you can get a teaspoon of coconut oil, add three drops to it and swallow it. Repeat this procedure two or three even four times a day until you feel well. Since oil of oregano has antibacterial/antimicrobial properties, you should, as youngbuck suggested, get yourself on a regiment of probiotics to help balance your gut bacteria.
External use of Oil of Oregano; you can put a couple of drops on a tissue and breath in, or steaming water to breath in the vapors.
I hope it helps. It worked great for me, I got this creepy crude a couple days before Christmas and after a week I was fine as kind.