I'm still trying to figure out the Enneagram. After a lot of reading I'm 99% sure I'm a 6w7. The description fits me perfectly....however I have no clue what the tri types are, how to go about finding them and I'm especially ignorant about what this so/sx/sp stuff means. I tried looking it up but I haven't really found any good, in depth explanations of these things. Anyone care to help me? Please? And thank you!