As for the ultraound, no gallstones were mentioned, just a polyp inside the gallbladder, and a "puddle" of sludge under it, ducts appeared clear at that time, and hida scan tech said there wer no blockages he could see,every thing flowed thru. If the pinching feeling is mild, it feels as though I could itch it away, when its severe, heat/light pressure , like my own palm over my side feels good.