1- When we dream of a hermaphrodite, we may be having uncertainties about our own gender, or about our ability to adjust to the roles played by our own sex. Interestingly, as we learn more about ourselves, we attempt to achieve a balance between the logical and the sensitive sides of our nature. This can appear as hermaphrodism in a dream.
2- As a child grows, he begins to understand that certain behaviour is appropriate or acceptable. This may mean that other natural reactions are suppressed and can surface later on. These may confuse the dreamer and be perceived in dreams as hermaphrodism.
3- Perfect balance.... Ten Thousand Dream Dictionary
To dream that you are a hermaphrodite refers to having opposite characteristics in your personality and indicates a sense of balance.... Dream Symbols and Analysis