Day 1 wasn’t what I expected.

I’m confused after Day 1. I expected more basic science, but there were only a few micro/pharm questions and very little basic science overall. Most of it felt very clinical, almost like Step 2.
I have Day 2 in a week. What should I focus on now along with CCS cases? Does more basic science usually show up on Day 2? I didn’t see much on Day 1 so I’m unsure whether to review basics or focus mainly on clinical concepts.