To understand what I mean, for three days I stared at a formula that looked Greek. Its semantics of relationship was unknown. The mathematics was just one long blur without logic and making no sense. I came back and forth to it. Then one day it was like a veil was lifted over my head and everything "clicked" and made sense.
I remember some of the best mathematics advice I received was "sometimes things click with repeated exposure and this happens a lot in mathematics." I never paid attention to this until I learned to appreciate this "click" phenomenon which I would like study in a more scientific manner but don't know the term(s) I should be looking for.
Thus why I'm here:
is there even a name for this "click" experience in mathematics?
There is a name for Déjà vu which even is studied, but what about the "click"?