By getting the wrong intensity for your workouts you can seriously hamper your results, says Harry Bullmore . Here he talks to a fitness coach how to fix it and what everyone should be doing for a well-rounded weekly exercise routine A s a fitness writer, I understand time is precious, and squeezing any exercise into a whirlwind week is to be applauded. But if you are outrageously busy, the chances are that you want maximum bang for your buck from your workouts, and many are missing the mark on