I am suffering from Pangastritis from June 2023, and recently since September I'm also facing issues when walking / movement right after a meal. I need to sit idle for 30-40 mins and only then i can move. So the problem Statement is 1- Gastritis (endoscopy done) 2- Burning in the central stomach (around belly button) after immediately walking after a meal/ after a physical exercise/ after jogging etc. 3- Sometimes I wake up in the middle of night due to hunger, sugar levels are normal