Hello, my wife is experiencing lower abdominal pain . It s a few inches below belly button, extending down into vagina . It s not a burning feeling--it s more of an ache or stabbing/pulling pain. It s so bad that she can t walk or stand up straight, no position makes it go away. She feels pressure and pain when she need to urinate. This is the first time she s experiencing this & knows the difference between menstrual , gas, related pain.