i bought a book from the bookstore call the Ultimate Pocket Diet Journal. i love it... it has a graph i fill out on weigh in days, plus all the little spaces to write out all my food (spaces even for cals, fat, fiber, carbs, etc), exercise, supplements, water intake, and a little spot every day for journaling. i LOVE it!! i've been using it for almost 2 months now and it has room for 3 months so even though i hope to be long into maintence by them i'm going to buy another one. it has really helped me a lot.