Nursing school

Lord, please help me as I struggle through my second semester in nursing school. I've already cried my heart out many times and wondered why do I always have to be on the edge of failing my classes. But I know that this is your way of teaching me to be humble and to trust more in you, God, and not through my ability. So here I am Lord, I surrender everything. Right now, I only ask you Lord to deliver me from my fear and get rid of all the distractions that's keeping me from doing my best. Guide me Holy Spirit as I answer each and every question that will appear in my final exams. Give me a clear and critical mind that will lead me to the right answers.
P.S. Thank you so much Lord for molding me even if it means I have to go through difficulties like these. I know that by the time I graduate, these trials and challenges that I'm facing today is a only a tidbit of the bigger testimony that you have in store for me. So whatever the outcome may be, I will accept it. For now, I will hold on to your promise in Jeremiah 29:11 :)