nurse to interview

PLEASE, PLEASE SOMEONE HELP !I'm a nursing student I have a project to interview a nurse this project is suppose to give me insight on my chosen career and to see if this is what i really want to do any help with this project is greatly appreciated thank you.
1.tell me how you became interested in nursing?
2. what do you enjoy most about your work?
3. what are some of the greastest challenge?
4. what kind of education or training is neccessary?
5. what advice would you give me as I enter this field?