Hi! I am wondering if someone can help me determine if I need to see a doctor. I am having severe abdominal that comes and goes, as well as odd periods (twice a week apart, which never happens for me). I also have been having difficulty with bowel movements, as it exacerbates the abdominal pain. I also have a sharp intermittent pain on my right side beside my uterus. There is no chance of pregnancy as I am not sexually active.