How do i convince my parents i can go to boarding school?

i want to go to boarding school but im not sure how my parents would react i have a scholarship so money is not a issue and i hate the places that i live and im sure the environment would not change my grades how do i get convince them that im old enough to be able to go to boarding school? oh yea if you cant answer my question because of my pic then dont look at it 0__0How do i convince my parents i can go to boarding school?
Advantages.......being totally involved in school life .

The chance to grow and become independent from your parents.

Often the chance to travel, it was for me.

Many other advantages too.Going home really seems like a holiday.



Disadvantages ------Having to get used to missing your Mother and siblings at a very early age.

Sometimes it takes a shy child time to settle and make friends.

Missing my sisters (sometimes)

Long flights ( not in all cases of course) alone or in the care of an airline employee.

Parents often not about to share your triumphs.