I just started here on SparkPeople. I workout with a Personal Trainer twice a week. The workouts very quite a bit. There is weight training, but she keeps me moving between sets. There is no way I can track everything we do in a session. I was thinking about getting a Heart Rate Monitor, that can estimate the calories burned in a workout. I don't see where I can just add calories burned in the workout tracker. What's the best way to track these kinds of workouts?