I experience frequent heartburn, depression, anxiety, gastroesophageal reflux disease, irritable bowel syndrome, indigestion, acid backflow, difficulty swallowing, esophageal inflammation, excess stomach acid, and ulcers.
Try eating light meals, avoiding spicy/oily foods, not lying down after eating, and using an antacid for relief. Stress control (breathing exercises, good sleep, regular walking) will also help a lot. But since you also have difficulty swallowing, it is important to get checked by a gastroenterologist for the right treatment.