#help I am getting the questions right with a difficulty of 3/5 99 percent of the time and occasionally 4/5 but when I hit the majority of 4/5 and 5/5, I get the question wrong and it is not an obvious mistake. Does anyone have any tricks to deal with the harder questions while not spending too much time on each question... timing seems to be a variable here.

I would love to join as well- I have started studying last month for it but would love to have people to study with to prepare for November!