Dear Captain, I've been part of a polyamorous triad (3-person relationship were everyone is in a relationship with each other) for a little over year now. It's a serious and committed relationship. We're in it for the long haul. My two partners have a kid together (herein Kiddo). Kiddo will be two this weekend. I … Continue reading Reader question #112: My mom wants to call herself my partners’ kid’s grandma.