Answer to the question

So I have all eight vectors?

Of course! You (as well as me and all your friends) have all eight of them. After all, I’m sure you have all eight orifices!
If someone tries to convince you otherwise, suggest that they take a closer look at their own body—and certainly do not believe them. However, each of your orifices is sensitive to a different extent, something that is reflected in your test results (“Potential”).