Try Tylenol or midol and a heating pad. Also as soon as you feel it coming on try some relaxation techniques. Try to stay calm and don’t fight the pain just try to keep your muscles relaxed. Hot baths help too. But if you find that every month you’re in unbearable pain talk to your mom or dad. Get to a doctor and don’t be scared an exam is really not that bad. They can see if everything is ok and possibly prescribe you birth control pills in order to regulate your hormones, make your flow lighter and less painful. Good luck. I’ve been there.