My stomach has sharp pains on and off what do I do?

Talk with your doc. Reasons range: annoying to concerning; digestion, kidneys, male/female plumbing. Some clues: related to eating? Food (spicy, citrus, tomato, chocolate, caffeine, alcohol? Fatty or fried foods? Splenda/nutrasweet?)? New medications/supplements/herbs? Any aspirin, Ibuprofen or aleve (naproxen)? Warning signs are can't keep food or water down, weight loss, blood/mucus in your stool, fever. Please see your doc!