When I saw the title of this post I thought that you meant the other sense of "tear." Hahaha! At least that didn't happen for you. I'm sure it will be fine, as other commenters have noted.

One thing that's worked quite well for me has been mindfulness meditation before taking a practice test. It sounds like you're pretty stressed out... that cumulative stress can cloud your thinking as you go through the test.

Why is it necessary to even draw a distinction between Pseudo Sufficient Assumption and Strengthening questions? In either event, isn't the strategy to just see which of the answer choices most strengthens the argument. I know that there's a higher burden on PSA answer choices, but why is it useful to know this at the point at which we're already using a process of comparison between answer choices to find the one that most strengthens the argument?

I guess another way of asking my question is, like, am I in trouble if I mislabeled 4 Strengthening questions as Pseudo Sufficient Assumption questions?