As I've said before, a type depends on what you want in common, and what you want to balance yourself with. If you are an INTP, and your partner is an ENFJ, that can work, if you want to be with someone who is a creative intuitive, but you feel that your Introversion needs to be balanced with an Extrovert to get you out more and to be more social, and you feel that you need to develop more confidence in your decisions by being with a J, and you feel that you need to develop your emotions and empathy more by being with a Feeler. If you aren't bothered either way about some of these, then it can also work.
But if you feel that you need to develop your Sensing side more, or you feel that being with a Feeler is going to drive you up the wall, or you are happy staying in and never seeing anyone else, or you really don't see why you should have to make any decisions at all, then an ENFJ will drive you batty.
You need to think about what MBTI things you want to change, what MBTI things you want to avoid, and what ones you are OK with either way. That will answer whether an ENFJ works for you.
FYI, she has to be equally minded. If she is adamant that she only wants to deal with certainties, or she wants to go out ALL the time, or she doesn't like thinking about things that make her uncomfortable, or even that she is willing to compromise, but really deep down doesn't want that, then she will find the relationship hard going as well.
So go over her type choices with her as well, which ones she has to have, which ones she would rather have the opposite as, and which she really is happy to have either. That will tell you whether she is happy with you.
Of course, if all that is true, and it still doesn't work, let me know, and why. I'd love to see how my idea stands up to empirical evidence.