I have been having pressure <span style = 'background-color: #dae8f4'>under</span>
my right rib cage - it feels like a football is stuffed under
it. I had a complete set of blood tests done 4 days ago and every
thing was normal - except my AST which was slightly elevated (63, normal scale has 37 as a high), but my AST has been slightly elevated for 4 years and past tests (4 years ago) included CT scan, MRI, ultraousnd and hepatitis blood tests all showed nothing wrong. Any idease of what the pressure under
my right rib cage may be? Thanks!