first started using dating apps in 2016, when I found myself newly separated. Having been in a relationship with my now ex-husband for almost 10 years, I found dating had completely transformed in the decade I'd been out of the game. It was now all about "the apps": Tinder and Bumble were now the place to go to get a date. I know I'm not the only millennial who has emerged into this new landscape after a long-term relationship and could have really done with a map to navigate it—or at least a friendly guide. Instead, I embarked on three...