Drink half a squeezed lemon or one teaspoon of apple cider vinegar in hot water with a teaspoon of honey every morning. This will create a natural PH level in the stomach and assist with clearing out toxins.
Garlic is great to help fight infection and the onset of flu, however, consume in smaller amounts and start increasing your consumption slowly. When the stomach is not in a good state, a lot of gas will form. This happens less when your stomach has good balance and PH levels. Aloe Vera is great to drink, but ensure it is pure, as. Commercially made aloe ver juice may have high sugar content, therefore read the labels on the bottles.
Aloe Vera tablets are a great option for settling your stomach as well, however only take one tablet every 2-3 days.