It’s going to be hard to convince the US government on $14K in salary that you have enough money to survive here, even with a full ride.
This is not a given, even with a full ride.
Why would your parents expect something for free, that people that are citizens pay upwards of $100K for.
If someone is nice enough to offer you something for free, you can say no - your choice - but it’s certainly not beneath you.
Prospective F-1 or M-1 students must have the financial resources to live and study in the United States. This includes being able to cover the cost of tuition, books, living expenses and travel.