I have gym membership at the moment I do a couple of Pilates classes and use the pool a bit. I’ve lost some weight recently through eating low carb but want to start an exercise routine to boost this and to be more toned. My induction was the usual brief introduction to the machines, a bit of cardio and a bit of weights but I’ve also heard that the cardio is unnecessary and the focus should be weights. Then there’s HIT. What’s the most affective way to make the most of the gym?