You're already doing most everything right when it comes to nutrition and fitness. Keep in mind that besides looking stunning in a swimsuit, dropping pounds can significantly improve your overall health -- and help you keep up with your kids! So focus on your weight-loss goal as a positive experience, and have a good time experimenting with new foods, new exercises -- and soon enough, new clothes. If you do you do have a setback, don't dwell on it, says Carrie Wiatt, nutritionist and owner of Los Angeles-based nutrition-counseling firm Diet Designs, Inc. "Let the guilt go, it's not anything shameful," she says. "Just go to your next meal. You can make it up real quick." For more weight-loss encouragement, join the discussion in the Let's Lose Together Group.