This oil is used to cleanse, balance, and open the crown chakra to receive more light and connect with your higher self.  When working in this area you may receive visions from your higher self of past lives or information that can serve you as this time. You may get a headache if you are experiencing an abundance of stress. Relax and take note of your thoughts and do not block the incoming information with negative ego feedback. Dreams can be more memorable and vivid.