Warm water sipped slowly throughout the day may help relieve the pain. I am a sonographer.
I know that if you are in pain, those stones may be very pointy or sharp and hurt when they pass through the narrow neck of the gallbladder. a burst gallbladder slit open by a sharp stone can pur bile all over your viscera (insides) esentially causing a very bad burn.
Extremely unsafe to leave dangerous (large or pointy)stones in. Theree are two options: if the stones can be pulverized by a lazer like ultrasound they may turn into a sluge(powder that settles into a goopy liquid) and may pass naturally with no pain,
If you can’t do that the safest thing is to remove the gallblader. Youre body can survive without it. The former common bile duct (pasegway out of the gallbladder will extend and take overacring as a gallbladder substitute.