I think that if you work really hard, and are super dedicated, you can get through the nursing program. In my experience, I found that it's not always about knowing the answer, so much as it is going the extra mile to find it. I think that you need to be prepared to work hard to get and "A," because there's always a chance that you won't. I don't know anyone that passed nursing school who only worked hard enough to get a C. Many people that worked hard enough to get an A, actually got C's. (Make sense?) Anyway, I hope that you go for it if it's what you really want to do. Good luck!