Hello all, have decided to follow the nhs 12 week weight loss plan, but am feeling a bit overwhelmed, not helped by my printer running out of ink, so I can't print off the planner. Re exercise, can anyone help - the planner shows aerobic exercise and strength exercise....how much are you supposed to do each day? I'm going to attempt the C25K plan as well, but that's just 30 mins exercise 3 x a week. I got the xbox kinnect fitness evolved for xmas, should I be doing that on the "off" days? Any advice gratefully received!