Hello Jessyvue,
I'm sure your parents have only got your best interests at heart.
I think your what's known as being in the "terrible teens" stage of your young life
I could think of far worse things to do in life, than being a forensic scientist.
You could always get a job stacking shelves at your local super market. Or even better, become a well paid security guard
with rewardingly long hours.
It's quite a common thing my young friend for us older folks to no what lies ahead in life for someone so young as yourself.
Your parents only want what is best for you, & believe me, that's your education.
No reason why your magic dreams cannot continue, & I'm sure if your studies go well, your parents will support your magic more.
Magics probably a lot more fun than having your head burried in science books, but always better to be a smart magician mate.
Take care, & do as your told.
CArl...