Fitroversion: Even introverts should try group fitness

I am a massive introvert.

Despite my career in journalism, where talking to people and forming connections is the number-one aspect of my job, I prefer to spend my time in solitude. That attitude ends abruptly, however, when it comes to exercise.

Ten years ago, I learned the joy of walking into a welcoming gym environment where there was encouragement, healthy competition and a unified mission to be…