What does it mean when, whenever you eat greasy foods you get extreme stomach pain that's releaived with diarrhea after hours of pain?

Stomach pain: The gallbladder is a little sac that stores bile from the liver, and it's found just beneath your liver. Symptoms include: •Severe abdominal pain •Pain that may extend beneath the right shoulder blade or to the back •Pain that worsens after eating a meal, particularly fatty or greasy foods •Pain that feels dull, sharp, or crampy I would see a doc.