If you are looking for CNA classes check the Continuing Ed - Centre City near San Diego City college San Diego Community College District Call them right away because a lot of people trying to take the CNA class and I guess it's still first come first serve. When I took it in 2009 it's basically free, you just need to buy your books and pay for the CPR card, testing etc which is not much. If you don't have money for the book I believed they will even let you borrow it to them :)