I started with a pain that felt like out was in my ureater area..(or how ever you spell it).. Like a kidney stone i get bad ones alot but this time i didn't start with no back pain.. Then in like a week i started with a really bad pain under my right rib cage it hurts mostly when i walk stand or lay down i get heart flutters i wake up feeling nauseous i get stabbing stomach pains then dirreah i was recently hospitalized in July for ischemic colitis i have also had ovarian cyst before so ididn't know had anyone had anything similar to this