Basically, all emotions are modifications of one primordial, undifferentiated emotion that has its origin in the loss of awareness of who you are beyond name and form. Because of its undifferentiated nature, it is hard to find a name that precisely describes this emotion. “Fear” comes close, but apart from a continuous sense of threat, it also includes a deep sense of abandonment and incompleteness. It may be best to use a term that is as undifferentiated as that basic emotion and simply call it “pain.”
