You know I'm also a student, studying engineering. It's very hard to pass in my subjects for me, so I truly understand how you feel about it. Also, now I understand why my MOM also worries so much about me. Here I pray for you:
MASTER!!! This person has come to you with assurance that you are a prayer-answering God. Please help your child.
Don't worry, Jesus' words say he's merciful and he never casts away those who come to him. Just think that what you want is already done by Jesus with all his love and care for you. God bless you!!!