I had the operation and it was laparoscopic, which I'm sure yours will be, too. It helped so much with the pain, but I still have pain at times because even though they take out the GB, some of the ducts still remain and cause me pain. It's not bad enough to go to the doc, but enough to keep me on daily OTC acid reducers (I take Zegerid) and have a handful of tums once in a while. Before I had it out, I could never eat without pain afterwards. After the operation, I was not in awful pain, but constant vomiting kept me overnight in the hospital. I have not been the greatest on anesthesia in my life so I believe that was the problem. Out of all the people that were in there having the outpatient gall bladder operation, I was the only one who had to stay overnight. I had mine out on a Wednesday and took the next two days off work and I believe I felt pretty good by Monday. My abdomen was pretty sore and I felt pretty good sitting in a chair the next day but not great standing up and walking around. That came a few more days later. I wish you much luck and hope you can go home the same day and have no pain. If you are in constant pain from the gall bladder, it will be worth it.