Don't. That secret was supposed to be hidden away for years.
The fact you question whether or not you're INFJ... <- that probably makes it far more likely INFJ is your type
You asked again about enneagram a few pages back and I wanted to drop off this final thought regarding e6.
Even after all this time I can count the number of obviously counterphobic e6 members that I've been able to help see that they were obviously counterphobic e6 on one finger. Like I kept alluding to earlier...it's basically impossible and so I'm so glad that I don't feel strongly that you knowing you're e6cp would greatly benefit you in some way <-because it is in this circumstance that I will still try knowing I will fail and so yah, no.
Just like every other 6w5cp head-type I've ever encountered...your mind works at lightening speed and with you I believe you'll figure it all out for yourself someday. Until then, let me conclude my mention of it by quickly addressing your enneagram test scores.
As a counterphobic person myself...what I can tell you is if you're a counterphobic NF...you will...like 99% of the time...incorrectly score as 4w5 (with high 7 and 8)...just like I do. Have fun with that
Through every forest, above the trees
Within my stomach, scraped off my knees
I drink the honey inside your hive
You are the reason I stay alive