My father (who I’m not on speaking terms with) passed down some lovely genes to his children. All three of his children (including my half-sister, so I know we don’t get it from my mom) have mental illnesses and PCOS. Turns out my full sister and I also have scoliosis. I’ve known about mine for almost a decade, ever since a spinal X-ray for an unrelated problem, but it turns out that Sis has it too. It tends to run in families and nobody on Mom’s side has it, so it’s another wonderful gift from Dad. Thanks, asshole.