The Pembroke welsh corgi originated from Wales in the Pembrokeshire area. There is another older breed of Corgi known as the Cardigan Welsh Corgi. The Cardigan Welsh Corgi was initially used to develop the Pembroke Welsh Corgi.
Have you been to the dentist and received local freezing? If so, then you have had a dental nerve block. Most dental procedures produce strong sensory stimuli to the point that it affects the amount of general anesthetic required and a painful recovery.