Well, at least you know it's probably nothing too serious? I hope it doesn't end up being colon cancer or anything like that. That would be awful.

Do you currently take anything for your anxiety? Could you maybe take something like buspar for a month and see what that does for you? Or maybe something more potent, like Xanax? (Not that you want to go the benzo route, but... it might be an easy way to rule out anxiety if you're desperate to know.)

I've eaten like total crap and eaten incredibly healthy (i.e., all organic, low carb, high protein, low cals). Did nothing for my IBS either way, so I'm back to eating crap