I actually went to the Dr because of right side rib pain . I thought I just had a side ache that would not go away so they did blood test and that is how I got diagnosed with PBC . Also I read that the liver does not have pain receptors but you will usually feel pain in your left shoulder or shoulder blade when the liver is swollen and what not .

OMG I cramp so bad there. I wonder if it is from that. It wakes me up some nights. I wish I knew if it was from the medication.

Could the Urso be the cause and I wonder if changing makers of urso may make a difference .

That's your liver talking to you! Inflammation causes it to hurt and it's located on your upper right side.

I do and I'm pretty sure it is from urso.