I am under 10 months post op. I've hit my goal and could not be happier with my sleeve. But for the past month, I have had bouts of pain in my back around my ribcage, sometimes going to the front of my abdomen. Very uncomfortable; I can't seem to get in a position for relief. But the pain isn't unbearable. This happened about 3-4 times a week, for a couple of hours each time. I assumed it was just back pain. Last week after supper, I began having this horrid pain that started in my back that expanded around my rib cage to my stomach area. I was crying and couldn't find a position for any relief again. Incredibly painful, but I was afraid to go to the ER for fear of it just being an unimaginable case of gas. So the next day I went to my doctor and he thought it might be kidney stones. I went for a ct scan (no dye) and it came back normal. That very night I had an attack of pain so severe that I couldn't hardly breathe. The pain started just to the right of my stomach and flared all the way to my back. I dropped to the floor screaming and writhing from the worst pain I have ever experienced. My husband came home to take me to the ER and after 20 minutes, the pain immediately stopped. We went to the ER anyway and they did a ct scan with the dye, along with bloodwork and a urinalysis, and I could not believe it when they told me it was all normal too. While it has not happened since, I've been wondering if it could have been a gallstone that passed. I'm not sure if it would show up on a ct scan a few hours after passing. Has anyone else had gallstone pain post op or gallbladder attacks? I truly don't think that pain could possibly been caused by gas. My sister had to have hers out a few years ago.