INFP and ENFP share the same values, the same idealism, and the same trouble with routine. The letter that differs is I versus E, and it is not about being shy or loud: it is about where the energy goes when nobody is asking anything of you.
INFP recharges by being alone with what matters; ENFP recharges by sharing it with someone.
The only letter that differs is E versus I.
This pair usually means strong N, F, and P and a middle score on E/I. E/I is the axis most people move on between social situations and home, so testing as ENFP after a good week with friends and INFP after a quiet one is expected. A scenario-based result shows which areas draw the E out.
Yes, if your E/I score is near the middle. Many people are extroverted with their own people and introverted with everyone else, and a one-type test averages that away.
Yes. Mediator is the nickname used for INFP and Campaigner for ENFP.
That description fits an E/I score near the middle. Notice where the outgoing part happens: if it is mostly with close friends, you are likely INFP with a social scenario that flips to E.
The four-scenario test scores each area of your life on its own, so instead of one label you see where INFP shows up, where ENFP does, and which letter is doing the moving.