I am also an INFP. I have been a nurse for 3 years, and feel like I still don't know where I belong. The hardest part is having to be assertive and delegate to CNA's in the hospital setting where I currently work. It is in Med-Surg / PCU. Very fast paced, and no room for emotions. I am constantly taken advantage of. I just feel like another number, not a person. I am hoping that Pediatrics will be my "niche," or else I'm going back to Home Health.