I know how you feel. I understand that we need to have tests to rule
out other problems. I've had every test in the book. After I had my
colonoscopy, to which the doctor said everything looked fine, I ended up
having surgery for intestinal adhesions and acute bowel obstructions! It
was like pulling teeth to get the medical profession to listen to me. I
also experience pain and fullness under my ribcage. From what I have
read and what the doctors have said this is a symptom of intestinal
adhesions. I have had several surgeries for them. I feel we know our
bodies and we know when something is wrong. Hang in there, the symptoms
you are having are real. Good luck, Sherry at SMGNWV@aol.com