^^
Scientifically: You need to relax, assess the situation, analyze and come up with due solutions. You'll do fine (Y)
Islamically: You need to pray with your heart, a prayer for the sake of praying is pointless, fruitless and meaningless. Make a dua from your heart, InshaAllah, you wont be disappointed.
Also, be patient. Ive learnt thats EXTREMELY important, even though Im young but that is my analysis at this point.
May Allah (SWT) bless, guide and strengthen all of us, Ameen (Y)