First, I would like to greet all of you and thank you in advance for your answers. Now to my question. I'm not sure if I am personality type INFP or an INTJ. I know that there are big differences between them, but as an enneagram 4, I still confused. So I wonder what would be the main differences between INFP E4 and INTJ E4? Maybe the same as between an INFP and an INTJ? Or is there something more? Oh, and sorry if there already is a similar thread.
(I have included this question into the section of Enneagram 4 because it seemed as the best place for it, but maybe it isn't)