I had my gallbladder removed a year ago. I suffered from many severe gallbladder attacks. Ever since the surgery i have been gaining weight over 50lbs since the surgery, I'm always tired, and nauseous, I never seem to have enough energy. I also get diarrhea frequently. I spent an entire summer last year running and I only gained more weight. I eat about 2 meals a day, not usually a lot. Im not sure why or how i gained so much weight and why I'm tired all the time. If anyone has any suggestions or advice I would greatly appreciate it!