Being a nursing assistant is going to have its ups and downs just as with any other job and career option. There is not perfect job, and any job you are in is what you make of it. Today's economy is hard, and there are more and more people that are looking for a career change. There is one field that is always looking for people and that is the medical field. However, you cannot just decide that you are going to get a job in the hospitals. There is extensive training that can last as long as 4 years depending on what you want to do. There are many who are looking into nursing assistant schools which can help you get your feet into the medical field while you pursue a career further.