When I first did the MBTI test I came out as ESTJ. I have been wondering for some time now why that was. I think the whole ESTJ thing makes sense if I look my life back according to congnitive styles theory. According that theory different cognitive styles develop at different times in a persons life. (Did I get this right?)
So, when I first tested myself as ESTJ in my twenties, it was because that was definitely my Te time in life. Te is the primary function of ESTJ! So, when doing the MBTI test, I was just recognizing what was my developing cognitive style at that time.
I'm happy with this conclusion. I was ENFP all along and just developing my Te..