HI, I had stomach pain last year and I have done endoscopy, doctor told me that I had h pylori and slight gastritis, he put me on amoxicillin for 10 days and dexilant, I was fine, however now I got the some symptoms but even worse after 4 months (bloating, nausea, burning, stomach growling,...) I went back to my doctor he had me have h pylori breath urea mask, and came out detected, he told me your bacteria is resistant to amoxicillin, and he put me on metronidazole for 14 days and now I have been taken it for 10 days and I feel any better