I have a 13 year old son, he has stomach pain, vomiting, very tired also. This has gotten progressively worse and has been going for 8 months. His ped. Dr doesnt know what's wrong, ref. us to a GI dr. My son had a colonoscopy done, only showed reflux and inflammation. Usually episodes last 2-4 days and happen 1-2 times per month. Dr prescribed Prilosec, which has not helped at all. Please, if anyone has any helpful info, it would be so appreciated! It stops him from going to school, doesn't feel up to any favorite activities, says resting/ sleeping seems to help. I don't want this to be something he has to deal for the rest of his life. Also, he's been tested for food allergies, not that. Please HELP!