It's always fascinating to me how OPs here often end up acting as Rorschach tests for those who respond. That's true of me as much as anyone else of course. Anyway, my point being, dont take any of it too much to heart, OP, or feel like you need to defend or justify yourself.
The major players. Me, 30ish bi female. Gia, girlfriend of 4+ years. Clay, boyfriend/dom. Davis, ex/friend/"it's complicated." Eddie, roommate & fwb.
The supporting cast. Eric, Gia's husband. Bee, Gia and Eric's toddler. Dexter, Gia's lover. Helen, Eric's lover. Izzy and Nikki, Clay's partners. Liam, Eddie's husband.