What are your symptoms?
Do you have Diarrhea (D), Constipation (C), or do you have some of both alternating (A)?
Do you have acid reflux?
Do you have a lot of gas? Do you belch it or fart it out or is it trapped?
Do you bloat?
Are you ever nauseated or vomiting?
Do you hurt in any particular place? What sort of pain is it? Aching or stabbing? Constant, in waves, or does it build up slowly and then go back down slowly or go away suddenly--like when you have a bowel movement?
Is there a time when your symptoms are worse--morning, lunch or evening? Have you noticed a connection with stress, like it's worse at work or when traveling?
Are you stools oddly colored or shaped sometimes?