1. Is This A Wise Move To Make?
2. How Much Experience Should I Gain As An Rn Before I Move Onto Becoming A Np?
3. How Many Years Of Schooling Am I Looking At?
#1. Only you can know this, calculate the costs financially and time-wise.
#2 Depends I guess on what your goals are, I never really wanted to be a RN, I wanted to become an FNP but you have to become an RN to do this, so I started grad school at the same time I started my 1st RN job. I like being an RN and am glad for my experience, but the NP role is totally different, and more experience I don't think will necessarily make you a better NP. Others I'm sure will disagree with this.
#3. Grad school for NP is usually 2-3 yrs depending on how fast you do it. I took 10-15credits a semester and it took me 2.5 years or 7 Semesters. Full-time is usually considered 6 credits.