Graphic tablet for my University

Heya!
I am in my final year of high school and my graphic tablet broke down after 5 years of use ( RIP buddy ). On top of all that, I got scammed in my summer job while working abroad and now thanks to that, I lack the money to buy myself a new graphic tablet. Now I have no way to prepare myself for entrance exams or finish this piece.
I hate to ask for money, but as I have my high school finals and entrance exams for my university, there is no way I can prepare for that and work at the same time. This might not even work out, but I will be super grateful for any help! <3