ouch, my brain hurts

WAIT, SO PARANOID PERSONALITY DISORDER IS DIFFERENT THAN SCHIZOID PERSONALITY DISORDER AND SCHIZOTYPAL PERSONALITY DISORDER? BUT IT'S ALL PART OF CLUSTER A IN PERSONALITY DISORDERS? OH, SO, PARANOID PERSONALITY DISORDER PRESENTS AS SEVERE SUSPICION OF OTHERS AND IRRATIONAL DELUSIONS OF PERSECUTION, WHILE SCHIZOID PERSONALITY DISORDER IS FLATTENED AFFECT AND ISOLATION? SCHIZOTYPAL PERSONALITY DISORDER PRESENTS IN ECCENTRIC BEHAVIORS AND MAGICAL THINKING? GOT IT!