- Strong imbalance on the upper chakras, particularly the sixth chakra.
- Genetic.
- Environmental factor.
- Trauma.
- Central system overload.
- Damage in specific areas of the brain.
- Astrological transits, such as Neptune in aspect to the Sun or Mercury, or in the first house or 12th.
The solution is to figure out what problems are causing this, and work on them. Ask the gods for guidance to solve this problem.