Quote - Chiropractor, Ribs out of place is VERY painful but can be dealt with. Also a spine with slight twist puts the ribs under pressure. That is also very painful. A modern trained Physiotherapists can also deal with it. It may not be this at all but I thought I'd offer up this idea to add another possible avenue to peruse in your search for the actual cause.

I hope you find what the actual cause is and find the right medical/health professional to deal with it.

Well i do have scoliosis and i have an imbalance in limb length( leg). I already got checked, like i said, and the test always come up negative on anything liver related. I got my cholesterol checked, i got checked for gallstones, etc. 

it's strange, but anyways thanks all, i'll be making an appointment for another check up.