Hi! Welcome to HCM! As per the problems discussed in your case you are suffering from bacteria ( H. pylori) induced duodenal ulcer. In addition to avoiding hot, spicy food, alcohol, smoking, coffee, pain killers and the stress you have to take the following medications. Cap Amoxycillin 625 mg twice daily for 14 days ( if you are allergic to it then Clarithromycin 500 mg twice daily for 14days) Tab Metronidazole 400 mg twice daily for 14 days Tab Pantoprazole 20 mg once daily ( one hour before the meals) for 6 weeks. I hope you will strictly adhere to this treatment and hopefully your problem will be cured. Regards!