I moved on to a nursing agency as a receptionist just to get a job, and ended up managing it, which led to me opening my own - say your mom is sick and needs someone to help her, then you call something like what I had: a home health agency.
Health is not valued till sickness comes.
Homesickness is nothing. Fifty percent of the people in the world are homesick all the time.
Nursing encompasses an art, a humanistic orientation, a feeling for the value of the individual, and an intuitive sense of ethics, and of the appropriateness of action taken.