But slowly, over the course of six years, our physical relationship dwindled to nothing. I buried it because I had no idea how to talk about it, let alone fix it. Those years were pre-internet and pre-social media; I couldn’t simply tap my problem into Google and find answers. It’s agonising to be in a relationship full of love and lacking in sex. It’s a tragedy, in fact, or it was for me. And a sexless relationship carries a lot of shame. Just as having too much sex is taboo, so is having none. I kept quiet. Instead, my repressed...