I've been feeling nauseous all week, and stomach burning like i ate something spicy or cramps. i can't remember if i ate something bad, i took medicine but it made it worse,i woke up feeling worse, super nauseous but didn't vomit, what to do?

Is pregnancy a possibility? If not, I doubt one meal intolerance or indigestion episode would cause symptoms lasting a week. Gastritis, an inflammation of the stomach lining, is a possibility. Avoid spicy or greasy foods,alcohol, caffeine, aspirin or ibuprofen type medications. Take omeprazole or famotidine for several days. Flat ginger ale is good.If not improved, see your physician for evaluatio