You are simply a person whose speed of brain development was faster than
the average speed of
human brain development. E.g. there are reports of kids who have learnt
to read before their first year of life; etcetera.
Life would not exist without variation!
At your very young age you might still be wise enough to revise your
apparently premature (and, in at least this long term memory related
respect, already faultily formed)
view of What Is going on.
Peter