I decided to go into the nursing field after debating if i should for 3 years. My friend who achieved her CNA and is now working at a nursing home facility. I would like to achieve my CNA, but if i do, is that another door open for opportunities inthe future to do more? I am also wondering what type of courses or classes that i can take, that will give me a license to work in the nursing field. Problem is i will be moving in June, so i am not looking to go to a school for a year or what not. My moms friend is taking a 3 week course which is allowing her to give medicine to patients, i think it is called a nurse practitoner? Please help if you have any ideas!!!! Thank you