Hi. Thanks for your query. Noted the history and understood the concerns. Eating Bacon fries, drinking beer and cooking without cleaning the cooking pan caused you intestinal infection giving diarrhea and pain in abdomen. Although you have improved it looks there is no complete relief. Hence I would advise you the following in such a situation: Get stool and blood tested. It is best to consult a Doctor to get a clinical evaluation, examination and proper dosages of an antibiotic active against intestinal infection, metronidazole and probiotics. Take yogurt, bananas and activated charcoal. Take plenty of oral fluids to avoid dehydration. Take electrolyte solution. Boiled and cooled water and fresh homemade foods only.