Thanks for answering. The reason why I asked the question was I worked as a PCA back in the mid 70"s through the early 80"s. I worked in nursing homes and the last was a hospital. I LOVED what I did and I had great respect for the nurses I worked with and the things they taught me. However I never went to school for nursing. (although it's always been something I have wanted to do). Now that I'm 43 and married with four kids, I would like to go to school. I was going to go for nursing but after reading the posts I have, I'm not so sure. Did you know a dental asst. can make $9-18 an hour? And thats with 9 months of school or training on the job. A dental hygenist can make $24/hr. I'm being trained as a dental asst. right now, but my heart is still in the nursing field. Do you think nursing will get better or worse in the years to come?