this is from indira in rockaway, new jersey, i've 5 ft. 4 and 145 pounds. i eat healthy.se the treadmill 30 minutes a twice a week and i also walk in manhattan for 20 minutes every day yet i still do not lose weight. what can i do? >> something else. >> something else, right. it is not working. try something else. >> that's the basic answer. >> that makes sense. but she says she eats well, so if she just, for example, added 30 minutes of swimming to her regiment. >> she can do that or change the workout on the treadmill. if she's walking or jogging on the treadmill at a steady effort for whatever it is for her 30 minutes at a time, probably she should change that up. steady state is not the best way to go. interval training is awesome when you haveless time. so i would say to her, do a one-minute hill followed by two minutes of recovery and do that ten times. or do a one-minute fast run on the treadmill followed by two minutes of recovery. something to change the pace, change the effort, change the heart rate, change the incline on the treadmill. >> so those little things