Medical Education US

I have been out of school for 10 years raising my 4 kids and am ready to go back. I have decided I wanted to get an RN degree and have no clue where to start, not even the basics I need to get started. I would appreciate any advice. I am moving to Atlanta as soon as my kids are out of school in May and would like to start soon after. Should I get a Bachelor or Masters? I want to work in a hospital.

Thanks and God Bless