I know a bunch or RNs. This is the most simple but very helpful advice that i can give you: Make sure you're ok with dealing with sick people and everything that comes along with it (smells, blood, bodily discharge, mental patients, death etc. etc.) and not to mention the paperwork and liability.

Definitely not attempting to discourage you, just making sure you don't waste a couple years like someone I personally know.

Wish you the best with your decision.