I took the mbti for the first time when I was a college freshman and I got INFJ; my professor was ecstatic and singled me out in front of the class; I was horrified because all my friends, and the guy I liked, got extroverted types. For years, I won’t say how many, I told everyone I was INFJ. Kept taking tests online, and getting varied results (usually INFJ, sometimes INFP or INTP or ENFP). This past summer, after studying the cognitive functions, I typed myself as ENFP. Am not completely sure about it, the other day I almost had myself convinced that I’m ISFP (I wish). For the time being, I’ll stick with ENFP. But every few days I start to think about it again, and start to consider the possibility that I might be another type entirely. We’ll see what happens.