The weather is cold, frozen stomachache, uterine pain, how to do?
Warm your body from the inside out: in cold weather, you should wear more clothes, especially pay attention to the warmth of your lower abdomen, and pay attention to proper exercise to enhance your resistance, but avoid strenuous exercise. When sleeping at night, massage the uterus every day to promote uterine blood circulation. You'd better prepare a hot water bottle.
Ahmadinejad (through translator): Drink something that can promote blood circulation and dredge collaterals, such as brown sugar water and lotus seed soup, and usually drink more hot water. It is important to pay attention to a regular diet.
I think it may be that your boyfriend used too much force during sex, which led to your uterine spasm. I suggest that sex should not be too frequent at present, and it is best to control sex at the same time.
You will get better gradually. If you are still worried, I suggest going to the hospital! I wish you an early health.