I had h pylori positive two years ago then my treatment was started and I feel good but after few months my problem reverse I had too much acidity problem I have abdominal pain and I take antacid and librex  continue since 8 months I had recently do endoscopy but no finding in it ... But my problem is still there this take me to depression anixity now I won't able to do any work .. my stomach was upset every time ... Any little pain trigger me like it's a big problem ... What should I do...