I actually just passed my CNA today ;p. Soo happy and relived, it's unbelievable.
I had Denture care, urinary bag measurement and a transfer. The denture care one was probably the only one out of the 20 skills that yeah I didn't feel at all comfortable with.
You're going to get one measurement skill, one movement skill and one skill involving water, no matter what. From what I saw today everyone got 1 hard skill and two easy ones.
It was a lot easier than what I thought it was going to be. Just take your time, slow your brain down, and just do what feels natural, common sense stuff and you should do fine.
Remember not to rush, take your time and think about what you're doing.
If you feel like your freezing up and your mind goes blank just close your eyes and take a few breaths, you have plenty of time to do everything.