How do you know if the workouts you're doing are even working? There's not one simple answer. In our latest episode of Ask a Trainer, @leyon breaks down several indicators of fitness progress and explains how to measure improvement over time. Ask your questions about fitness in the comments and you could see the answer in a future episode of Ask a Trainer! 💪 💪 💪 #MFP #MyFitnessPal #AskaTrainer #fitness #fittips #fitnesstips #workout #gymtalk #fitfam #health #gym #exercise #weightloss