How many of the following do you identify with, strangers?

 Is preoccupied with details, rules, lists, order, organization, or schedules to the extent that the major point of the activity is lost.
Shows perfectionism that interferes with task completion (e.g., is unable to complete a project because his or her own overly strict standards are not met).
Is excessively devoted to work and productivity to the exclusion of leisure activities and friendships (not accounted for by obvious economic necessity).
Is overconscientious, scrupulous, and inflexible about matters of morality, ethics, or values (not accounted for by cultural or religious identification).
Is unable to discard worn-out or worthless objects even when they have no sentimental value.
Is reluctant to delegate tasks or to work with others unless they submit to exactly his or her way of doing things.
Adopts a miserly spending style toward both self and others; money is viewed as something to be hoarded for future catastrophes.
Shows rigidity and stubbornness.

For me it's the 1st, 6th, 7th and 8th

Now that I've recognised these personality traits, and being young, I can consciously overide them. Yay!