Hello, the way to relieve stomach pain: drink some hot water (hotter, but not scalding), and at the same time use a hot water bag to cover the stomach. But this is the way when the pain, play a role in relieving. You can also pillow higher pillow, sleep on the side, curling up the body, like a baby, can also be relieved. The most important thing is to pay attention to the usual maintenance and serious treatment.
Suggestions:
On weekdays, try to avoid eating spicy or cold things, to avoid causing stomach upset again, eat more light things, such as millet porridge, steamed bread and so on, to feed the stomach.