I am fairly certain I am INFJ. However I have (and once and a while, still do) consider ISFJ or INTJ. My J is
very locked in place, and as is my I, even though I'm not an extremely pronounced introvert, so I can say with 100% confidance that I am at least IxxJ. My N and F tend to be on the weaker side in comparison though. Through self inflection I can see signs of Si in myself, and signs of Te in myself. Yet in the end though Ni and Fe win out, due to how I actually think (which is what MBTI is about). While I am very rigid, stubborn and systematic because of my high J, my internal processes are still much more in line with Ni, not Si. @
Kavalan and I were have a conversation last night where I said "my thoughts go from a to f to c to q to r to b to fish to z". There isn't really a rhyme or reason, but I intrinsically understand it, and while I can not explain to another human how this works, I can at least relate it to other things that can be understood reasonably by others. If I were Si dominant I would not think like this.
My external world is just more organized, because I go nuts of I don't have certainty, solidarity, and closure. I like things to be signed in triplicate, sent in, sent back, queried, lost, found, subjected to public inquiry, and finally lost again, to be buried in soft peat for three months and recycled as fire lighters (douglass addams refrence anyone?
). This is my Fe more likely then not though. I want order to things because it is easier for me to then intake the information (which is intrinsically very confusing as stated in the above paragraph). I focus on the details though usually, which is more Ti aligned. If I were ruled by Te, then it would not be as organized or to have such a great desire for order and detailed information.
Thus, INFJ is my best fit, but there are touches of ISFJ and INTJ depending on how you look at it.