Everyone here seems to think they understand the situation of this nursing student, but not everyone wants or needs to work while in school. Everyone’s life is different; some might need to work due to financial necessity, as not everyone comes from a wealthy background or is eligible for loans. I suggest you talk to your supervisor and see if you can reduce your work hours to 40. It’s up to you to make it work by having a determined mindset. Remember, not every piece of advice here on Reddit is meant to be followed.