Why do I always get diarrhea when I am nervous?

Ur body speaks... Diarrhea could suggest feelings of loss of control or feeling unprepared & disorganized. Diarrhea reflects a fear of the next step because we have not yet handled this particular area of our life. We are "running" for it. In this way, it does seem to relate to nervousness! the body speaks in metaphors & of course the more info available, the easier the interpretation...&healing...Wishing u well!