I have it, it can be no fun. Much like PollyannaMoms family member, it took me a while to figure it out, but I found that changing what and how I ate really, really helped. Dr.'s can be a real help, and God knows I went thru a whole litany of tests including brain scans for seizures, stomach emptying scans, colonoscopies, endoscopies, you name it BUT at the end of the day ( or in my case, years of trying to figure out what was wrong) it became more about me and how I could help myself, and I did that by acknowledging and recognizing what exactly my eating habits were and how they made me feel and changing those that no longer agreed with how my body was handling food. It took me a long time to get there, and I still foul it up on occasion.