Ouch, heartburn. Of all the people I've known with IBD, many of them also struggle with heartburn. This is just my own observations, of course, but it does seem that "tummy troubles" come in a bundle rather than one at a time. The holidays are filled with feasts and festivities -- and sometimes heartburn, too. And it always seems to be worst in the middle of the night. Here's how to avoid holiday heartburn.