my problems have been occurring for the last 31 years still searching for some help, symptoms are as follows; Essevive swelling of the abdominal area; fatigue after eating, deep abdominal pain that radiates to the back, nausea, burning in the lower esophagus where the upper stomach meets, extreme gas and belching, back pain in the back under right shoulder blade , weight gain , hung over feeling when no alochol involved, pain under right ribs or lower right above pelvic bone, sever headaches