Had hepaticojejenostomy about a year ago and still having ALOT of pain in upper right abdomin

So I had my procedure done almost a year ago and have been having a lot of pain in my upper right abdomen around the same area I had pain before the procedure.  Anyone else having these issues?? I have had 2 ct scans since surgery and they claim they can't see a hernia but it's constant pain and feels like my gut is about split open when I bend over or move around too much.  Any info from anyone would please be helpful.  Thank you1

Well CT scans aren't the holy grail of imaging.  Sometimes they don't pick up stuff.  Ask for a PET scan or an MRI. You may not have a hernia.  You may have developed adhesions or scar tissue...xx