Cannot Drink. I am of asian descent)

It is likely that you have gastritis which on the consumption of alcohol worsens and may have caused your symptoms. You may require antacids. The following steps may help: - Don't skip meals, you may not feel like eating but in such conditions you should have the reduced amount in frequent intervals(i.e. 3 square meals broken down to 5 or 6 as you can tolerate) and slowly increase as you get better. - Reduce/ Avoid spicy,fried, fatty, junk and oily food - Exercise regularly and maintain a healthy weight as per your BMI - Increase daily intake of water to 3 liters - Avoid/Stop smoking and drinking - Reduce stress through methods such as yoga/meditation. - Avoid painkillers as it will increase your gastric problems at this moment. If the problem persisits or worsens visit a gastroenterologist.