I am just wondering if any one who is a nurse now graduated and felt like you "knew everything". Did school prepare you for the nursing world? Right now I'm studying for an exam and am feeling extremely overwhelmed to the point where I don't even want to be a nurse. I feel this way sometimes when I get overloaded with information. I love being in clinical, but I just cannot understand how we are supposed to remember all of these diseases and what they do and what meds they are treated with, and then complications, and interactions. I'm really freaking out. Does all of this knowledge come with years of nursing or am I just an idiot?