Mercury quincunx the South Node shows a subtle mismatch between the old way of thinking and current development. The person may automatically use familiar words, explanations, arguments, and contacts, but gradually feel that this language no longer fully fits the new life.
This aspect may appear as tiredness from old conversations. The native again and again discusses familiar themes, returns to past explanations, argues with the same people, or thinks through an old system of coordinates. Outwardly everything may look logical, but inside there is a feeling that the mind is walking in circles.
