Endoscopy show mild gastritis.no bacteria no alcohol or nsaid. intense hunger pain. how to heal faster? same symptoms.

Sure, but maybe...: ...Your symptoms arise outside the stomach, like pancreas, biliary tree, etc. Stomach issues can be categorized as: problems with inflammation (e.g. Ulcers), with infection (e.g. H.Pylori or parasites), with motility (examples: gastroparesis, gastric outlet obstruction), with secretion (hyper or hypo-acidity), infiltrative (lymphoma, cancer), blood flow (gastropathies), functional dyspepsias, etc.