Hi, I had really bad pain in my upper stomach region, and along with it was 3 days of sweats, I would heat up and my whole body would be drenced. Worse then a hot flash and would last for 4 or 5 hours at a time. I felt like someone was squeezing my chest, had a migraine, I went into the E R the orderly said by what I was saying he knew it was my gallbladder. I had a cat scan and ultrasound and my gallbladder is enlarged, my stomach got huge and I am gassy. I also have gallstones floating around. I am scheduled for surgery next week, you should not wait to see a doctor, because if your get gallstones etc once, they will come back and then you risk infection and that is life threatening. Connie