Of course I loved science; which were most of the courses, or difficult courses required in nursing. I also loved helping the sick become better! It was not always the case, since I worked in CCU, MICU ,ED, PACU! And dealing with death never got easy! If you are in the healthcare field and death becomes no big deal: time to get out. I am sorry to say I developed back problems and after several failed back surgeries I can no longer be a nurse.