I was just wondering if anyone could give me suggestions on a good excercise program that is ridiculously busy or hard. Right now, I am on a 9 wk. running program to get to my goal of running 3 miles straight. I am only on the second week, so I run for about 20 minutes 3 times a week. Before I started this, I would do a slow jog for about 10 minutes and then do 3 sets of 3 different free-weight exercises....now, this running is kinda waring me out afterwards so I don't have much energy besides to do my daily crunches. Anyways, I'm babbling...what do you all feel I should do about my free-weights? I hate to not use my upper body so long and have it become extremely weak, so I was wondering...how I should organize my time.