Hello, I was diagnoses with PBC in 2015 and put on URSO. The URSO seemed to make me very bloated, 3 months pregnant bloated. My GI has taken me off of URSO and made it seem like it wasn't any big deal as PBC is a slow progressing disease. My concern is that in 2015 I had a ultra sound with fibro spect done and I was at a F0-F1 which is good. I just had another one done a couple of weeks ago and I am at a F2-F3. I also have just recently been diagnosed with Celiac Disease. Should I be as concerned as I am from going from an F0-F1 to an F2-F3 and not really having a doctor that is too concerned. One more question what is the difference between a GI doctor and a hepatologist? Any help or input would be greatly appreciated.