To dream that you are barren connotes an apprehension of losing force. Possibly you are anxious about the possibility that that you won't make the grade regarding a specific individual or undertaking in your life. A more straightforward elucidation proposes that you might have issues with sex in your cognizant existence.

To dream that you are impotent signifies a fear of losing power. Maybe you are afraid that you won't measure up to a particular person or task in your life. A more direct interpretation suggests that you may be having problems with sex in your waking life.