I am trying to get back in shape after a long period of little activity due to long bed rest and challenges of new motherhood. Used to do Body Pump and loved it, but can't afford a gym right now. I like to push myself, and am anxious to rebuild lean muscle mass and strength. However, I am also getting back into running and thinking about training for my third marathon. I have found in the past that too much bulk or too many days per week(I am NOT one of those people afraid of getting too big) sabotages my ability to complete my long runs. Which videos would you suggest for me? I'm looking for strength training 2-3x per week.