I have only been a CNA for a year now but it is well worth it! My experience has been an amazing one. This job ,though, can be crazy, disgusting, and often times very dirty and mentally demanding, but in the end its a stable job and the residents or patients make the hard work well worth it. They bring a smile to your face even when you don't want to. Its the best career that I have ever had, even though some of the coworkers can be a little rude and harsh, the people you take care of and can make smile is well worth dealing with that. If you want to be a CNA , I say go for it , and have fun!