I get a cramping discomfort under my right rib. Feels like a baby kicking. My male friend says his feels like an alien trying to escape! With it I get pain in my back, right-center. When I twist it actually feels like I have a back muscle sprain but I do not. It seems related to bowel gas and constipation. I have been told it is also anxiety driven. I am a high type A personality and have had some very high stressors lately which in fact do seem to make problem worse. HELP!! Does anyone else get these symptoms?? It makes me even more anxious thinking these are odd symptoms and having no one who shares them. Thanks.