Is this diet reasonable?
I lost 60 lbs in the past on Weight Watchers and I kept the weight off but I have no idea how many calories I was eating. Now, I'm trying to shed that last 30 lbs but I'm a little concerned because the way I set it up I only get 1200 calories (more when I workout) and walk 3 times a week for 30 min's each workout. My…