Hmmm...

According to http://www.humanmetrics.com/:

My Type is INFJ Strength of the preferences % Extrovert/ Introvert iNtuitive / Sensation Thinking / Feeling Judging / Perceiving 22 12 62 22

INFJ: "Author". Strong drive and enjoyment to help others. Complex personality. 1% of the total population. These are serious students and workers who really want to contribute. They are private and easily hurt. They make good spouses, but tend to be physically reserved. People often think they are psychic. They make good therapists, general practitioners, ministers, and so on.

HOWEVER! according to http://www.personalitytest.net/:

My Type is ISTP Strength of the preferences % Extrovert/ Introvert Sensation / iNtuitive Thinking / Feeling Judging / Perceiving 52 41 47 58

ISTP: "Artisan". These people are action-oriented and fearless, and crave excitement. They are impulsive and dangerous to stop. They often like tools, instruments, and weapons, and often become technical experts. They are not interested in communications and are often incorrectly diagnosed as dyslexic or hyperactive. 5% of the total population.

What do you think? Honestly, I'm not sure either describes me...