I have major issues with my tummy too... I would recommend reading ultrametabolism it really helps to explain(sometimes in more ways than I understand) about how food affects your body and how your body communicates depending on which foods you eat... I have found that dairy and gluten really have a bad impact on me. Goat cheese doesn't seem as bad, I can tolerate corn in small quantities,same for fatty foods... its all a matter of touch and go for me though as I can't really afford the testing right now that it would take to learn this info from the dr... But, I guess what I am trying to say is it could be food allergies/intolerences....
10.29.11 ZOMBIE BUFFET! Not timed
10.15.11 5k: Halloween in the Gulch 40:10min
11.24.11 Turkey Trot 5K 39:22
1.21.12 Zoo Run Run