I use creatine and B12. I added creatine to the breakfast menu on the MyFitnessPal, but it's difficult to track the number of days that I have been using creatine. MyFitnessPal only shows "creatine" but there is no option to show how many days or weeks I've been taking it. I keep track of the number of days on my phone's calendar. A supplement tracker would be great for the New You App .