Sorry if this is long:
I am in the same boat as many on here. April 19, 2012 I had my gallbladder removed the same time they performed a tubal ligation. A few months later, I had my very first episode of pains and nausea. I was doing nothing but laying on the couch watching a movie with my husband. He had to carry me to the truck to drive me to the hospital, but we never made it as he had to pull over so I could throw up and the ambulance had to pick me up from there. I have had so many tests done and they could never find out what was wrong. I was put on bentyl and amitriptyline but none of it helped. I have tried to cut foods and drinks out but I would still go through it. It has happened in the middle of class/exams, at work, when I am sleeping, or just whenever it felt like hitting me. I wish there was an answer for us!