Case Background

The patient stated he was in good health and really didn't really need a check-up. When asked if he had any symptoms, he responded that he only had occasional indigestion and was under a lot of stress that he related to seeking a new job. He explained his indigestion as a lower chest discomfort after eating, especially when taking out the garbage after dinner. He had similar symptoms if he became very upset. He stated the symptoms were minor, and only lasted several minutes.

To better define our patient's diagnosis, what category of questions would you next pursue?