Im 35 and had my gallbladder removed 2 weeks ago when i was 14 weeks pregnant,after months of being in terrible agony one of the stones lodged itself in my pancreas duct resulting in me having acute pancreatitis so there was no option but to remove the gallbladder incase this happened again,the surgeon told me that there might have been a chance of early labour which would have resulted in miscarriage but he was only doing his job and had to explain the pros and cons of surgery. In the end i had no option but to go ahead and pray for the best outcome thankfully im still pregnant and in no pain what so ever now so my advice to everyone on this site looking for help is too get the god damn thing removed so you wont be in anymore pain,just like I did!!!. .