INFP People of this type tend to be: quiet, reserved, and kind; deeply passionate, sensitive, and easily hurt; loving and dedicated to those close to them; creative, original, and imaginative; curious and flexible in small matters; nonconforming. The most important thing to INFPs is their deeply held beliefs and living in harmony with their values.
How to Spot INFPs: idealistic with deep yet private passions
creative and imaginative
initially hesitant and cautious
original, even funky dressers
Tips for Communicating with INFPs: Share genuine beliefs and values to establish rapport
Respect their slower warm time and need for privacy
Emphasize the ways ideas will benefit others
(From PersonalityType.com)
I've retaken that test twice more in the last few days and those results have come back iNFj. The percentage variation in the J/P category ranges from 22% Jj to 11% P, the latest value being 1% J.
FWIW.