sooo frustrating. i did well on the lessons, I do the question before listening to J.Y. But then when it comes to the problem sets, I dont do as well. AND, sometimes i get the same amount of answers correct the first time around as I do with blind review but becuase I have changed some of my answer choices the 2nd time around. I dont know how to fix this. Are the “lessons” easier than the problem sets? thanks