So I got all the books from powerscore and the practice exams and Mike Kim’s book. But I am not sure if I need to get 7sage monthly or the unlimited versions with the live videos since my brain is BLANK. Literally… also it is good to also use khan academy? Some people teach differently and I wonder if it will affect anything? Should I bite the bullet and get the unlimited version from 7sage… they have a special right now you get it for 200$ a month