I just completed a P90X 50 minute kickboxing (first time of doing P90X). He kept talking about checking our heart rates with a monitor. How important are these to getting results? Does anyone have one they would recommend or not recommend? And does anyone know where I can go to learn what my target heart rate should be?…
Can someone help me come up with a lifting program. I am not new to lifting, but have always been coached by a PT in the past when lifting so didn't learn much on my own, I only did what he told me to. It has however been a year since I have lifted. My goals: To look similar to the lady in the pic on my profile (that's not…