Woop Woop! If you're nervous, try to not be nervous. I remember last year i was nervous because of it, thought i'm gonna fail but the teachers were super nice. Just don't be super unprepared, if you're not then everything's gonna be fine.
I may try the new ram site, and download more RAM to my Switch. Not sure if ddr3 is the right ram
for it tho. Edit- no it uses floppy Ram, just like @AncientBoi