Not much. I’m what many might call a relationship anarchist and this can translate into polyamory, especially when QPR’s are a part of the equation (same with my closest friends but in a more meta way), but I’m not in any and never have been. I was offered the chance though because a classmate in middle and high school began aspiring to a polygamist relationship (LGBT relationships were already a thing and I guess my class got ideas) and managed to appeal to a bunch of other classmates. The core classmate of the relationship then had to move though (the family’s mom got a job somewhere else) and that created a weird sense of withdrawal among the participants.