She is 27. During her menstrual cycle she feels immense pain in her abdomen area. Kind of muscle contraction. 1st day she vomits around 6 times a day. 2nd and 3rd day vomiting stops but 2nd day she experiences pain. 3rd day is fine. Every month she is experiencing this. Is it normal to have that much pain? Can the pain be medically lightened? Pls advice for medicines if possible. She takes homeopathy treatment but the doctor is not able to give the remedy yet. Thank you in advance.