If you are experiencing ongoing stomach issues despite trying over-the-counter remedies like Pepto Bismol, it is recommended that you seek medical attention from a doctor. They can help diagnose the cause of your symptoms and may prescribe antibiotics if necessary. If you do not have a family doctor, you can schedule an appointment at a clinic by visiting a website like www.rvsq.gouv.qc.ca. It's important to address these symptoms with a healthcare professional to ensure proper treatment and care.