What are the biggest differences between what RN, CNA, LNP, & ect can/will do? Also what jobs are available to those who get an ADN as an RN? Currently that's what I'm enrolled in school for, but I honestly don't know much. I'm wanting to work more with children, and I don't know what I need to do that. (Labor and delivery, or children's hospital, or pediatric doctors office) I have talked to my local college, but they haven' really helped much. Please any and all information or words of advice!!!! (: