Hi, Welcome to Healthcaremagic.com. I had gone through your question I can understand your concern about your stomach upset. As per your history it seems to me that you had a gastritis episode. As there is no fever no pain associated, you don t need to worry. You must continue the proton pump inhibitors like pantoprazole 40 mg empty stomach in morning before breakfast. Avoid further antibiotics because ten days are enough for any bacterial infection of gastrointestinal infection. Hope my answer will help you and visit us back if you have any further questions to be answered. Regards Dr Muzaffer Hussain Parray.