I start a 3 week cna course at a ltc facility in a couple weeks. The first week is classroom and the last two are clinicals. I've not been given really any info on what to expect. Can anyone describe to me what I'll be doing both in the classroom and my clinicals? I mean will I have a book will I have homework will I have tests? What do I do in clinicals? Do I follow people around what do I do? I'm just really scared of the the whole process because I don't know anything.