This article may provide some useful perspective on how and why relationships happen when you don't expect them to: http://www.morethantwo.com/polycatlove.html
Me, 30ish bi female, been doing solo poly for roughly 5 years. Gia, Clay, and Pike, my partners. Davis, ex/friend/"it's complicated." Eric, Gia's husband. Bee, Gia and Eric's toddler.