Starting skills class & clinicals in Seattle Washington

Hello All!
I am 21 years old and taking the CNA class & exam for the first time at Lynnwood caregiver Tech! Does anyone have any experience with this place? Has anyone failed/passed here, and why? I am confident that I will be able to pass, but I do have a lot of intelligent friends that were unable to pass the first time due to silly errors, & I want to do whatever I can and gather as much info as possible on this test from people who have taken it already! Everyone please give me your two cents! Thanks so much...