I have been an RN on a Medicine/Oncology unit for a year and a half now. I am looking for a change and the thing that interests me most is perioperative nursing. I applied to a Perioperative 101 course that will be taking place at my hospital soon. My only hesitation is my personality. I have heard that there are a lot of strong personalities in the OR and I tend to be a bit thin skinned. I know the working environment with vary hospital to hospital but does anyone have any thoughts or advice for me?