Yup, I weigh daily. I have noticed that I used to weight once a week, and I did not keep myself on track as well. But, now that I weigh daily I see the progress and notice how certain foods affect my weight. It is important to note, however, that it can come to the point of obsessing or being disappointing when some do it daily, but, i have done much better weighing daily than i ever have in the past. I track everything using myfitnesspal, including my weight. Thank goodness for that app, and this one. They are life savers.
And yum yum, string cheese is delicious. As are hard boiled eggs.