Saw your comment on your Dec 17 DB about traveling with a scale, but I'm not in that game so I can't respond. Be aware that flying can add water weight. A lot of it. I weigh 2-3 pounds more for a couple of days after a cross-country flight. And then there's the risk that the scale you find at your destination isn't calibrated like your home scale and will register very differently. If you really are flying on the day of the last weigh in, you can e-mail support@dietbetter.com and ask to weigh-in early. They allow it in limited situations if you ask. That way you can do it the day before you travel, when presumably you'd be at your final weight anyway, and not have to worry about the trip. Good luck!