Wondering if this has happened to anyone and if there is a way to change it... when doing UWorld I'm about 600 questions in and I was amazed to see that I was still hitting 100% on the cardiology section... until I realized that in the first 600 questions I had only gotten TWO cards questions! I looked and in the "unused questions" breakdown it says I still have 203 questions left for cards. Huh? How can I go through 600 questions and only get 2 questions when cards makes up about 10% of UWorld questions (if those counts are correct)? I seem to remember this happening with Neuro in the Step 1 bank and was just wondering if something like this where certain sections never get mixed into your quizzes was happening to anyone else? Is there anything like a setting that can be changed to get "more randomization" from the question sets? I only use unused questions and always choose all disciplines when setting up my quizzes. Any ideas?