Hi Allie, I have never had the Great Smokies test done, but I did have a few other tests and I was found to have H Pylori, also a bacteria. I have been on mega doses of antiobitics and Prilosec. The constant pain in my stomach has decreased tremendously. I would feel it from morning til night. It's like a dull constant pain. I've had it for as long as I can remember. But now I'm on my second week of this "triple therapy" and I just hope that when I stop the meds. the pain won't come back! Hope everything works out well for you!