Paramedic school is usually much cheaper and will certainly give you great experience in the field. Some states offer a paramedic to RN bridge program if you decide to become an RN at a later date. I am currently in Paramedic school now with the eventual goal of getting my AHS and becoming certified to teach so I can remain tied to the field after my body tells me I am getting too old to pull a 350 pound body out of a cramped bathroom. You might also want to check to see if you have services in your area that put RN's on the trucks. I know of one city in NJ that does this, and would offer you a chance to make RN pay without the building closing in on you.