I've lost, and maintained a loss of 45 pounds over the past few years. The problem I have is I'm not at goal, and I would like to lose at least another 20 pounds. I know what I should be doing, but I am having a hard time getting my diet in check. I reached my current weight almost a year ago. I gained about ten pounds back over the summer. When I got back to work in September I dropped that ten pounds right away, but now I'm stuck again at my previous low weight. Any suggestions, encouragement?