SEXUAL DREAMS MEAN?

According to Freud, dreams can sometimes disguise sexual subjects and wrap the naked truth in all manner of symbolism. Explicit sexual images may appear in dreams. For example, should you dream of having sex with a member of your family or someone completely inappropriate, it does not necessarily mean that you have a mixed-up sexuality. Psychologists point out that this type of dream can be a symbolic message about your relationship with these people. You may worry that you have these illicit feelings, but dreams of this nature are comparatively common.

Erotic dreams usually occur at times when you need a certain amount of release from tension. Moreover,People who have balanced and happy sex lives in their waking life do not, as a general rule, dream about sex. Finally, the primary functions of dreams are to maintain sleep and prevent the brain from emotionally overheating.

Source: http://www.psychics.co.uk/dreams/sexualdreams.html