Yes all you have to do is move around and watch your food intake. Track everything that goes into your body and keep your calories at 1500. My wife is/was similar size to you and she rode a stationary bike for 20 minutes a day when we started and she kept her calories at 1400. She lost 65 pounds in 9 months ....it is surprising how easy it is if you eliminate the bad foods and keep calories in check.
Stay involved with your weight loss everday and take advantage of fitday for tracking calories and advice or any questions or just support. We are all part of a team here!!
Started weightloss January 7 267
Currently weigh in at 267 lbs
December 1 goal 190 lbs
I'm back after a couple year absence... and a 68lb weight gain!!