Inclusion Criteria:  Definite diagnosis of Classical or Idiopathic Trigeminal Neuralgia or Persistent Idiopathic Facial Pain according to the latest ICOP 2020 Criteria Naive to any surgical procedures  Exclusion Criteria:  Any major chronic painful or other neurological disease Diagnosis of Secondary Trigeminal Neuralgia Diagnosis of other facial pain syndromes Cognitive disturbances