Girls, hello ?. Every morning there's a sour feeling in my mouth. I ha…

Girls, hello ?. Every morning there's a sour feeling in my mouth. I had an ultrasound of the gallbladder, liver and bile duct. When the results were shown to the therapist, he said it was cholelithiasis (gallstones) and prescribed Hafitol. I've been taking it for a month, two tablets three times a day, but it doesn't help :( Have you ever experienced this? Do you know what needs to be done?