I have a natural tendency to get bulky easily and I just really want long, lean musculature....
I have been doing mostly cardio, some light weight resistance training but the cardio is getting *easy*. If I increase the resistance, I can make it much more difficult for me to complete the work out, but I don't want to increase my muscle mass too much. Although, I understand that with more muscle mass, I will raise my underlaying BMR, I really really pack on muscle really easily.
I wear a body bugg, and it seems like I can workout with the easy resistance or the difficult resistance for the same amount of time, and I still burn the same amount of calories. That is very surprising to me.
How is it possible that I can feel like I am working much harder with one work out, and much easier on the other - and still burning the same amount of calories for the work out? My heart rate is the same for both work outs, I'm sweating the same for both work outs, but one makes me exhausted and the other makes me feel like I can go forever.
Am I being ineffective? Do I have the wrong idea on how to be leaner?