My first attempt at the BSCI exam is scheduled tomorrow, and in reading this forum it seems like most people fail their first attempt

needless to say it makes me a bit scared! Any advice for nailing this thing on the first try? And to those who passed on the second try, how did the first attempt change your approach?
For materials I'm mostly using the Cisco Learning Product 3.0 manuals (I don't see these mentioned much on the forum!), which I'm hoping target actual exam material more closely since they are used in the 2-week bootcamps. I'm also using CBT Nuggets, and of course GNS3.
Last minute tips would be greatly appreciated!