My father refused to change school 4 me, since this is my last year grade 12 , what shall i do?

but i hated this school , now i am a lone in my school.i lost my friends even best friends what shall i do if it was in my hand i would have changed school and this has affected my grades i mean i was getting 2nd and 3rd ranks till i reach 11th grades because i wanted to change school from grade 11 and now i got 5th rank the problem i am afraid that i may score bad marks since this is my last year of my graduation grade 12 before years i was very ambitious to get best results for me and to make my parents,family proud of me.

and, now i am afraid of how will be my school days in my last year.

as before opening school this year i was committing to suicide and to leave school and start any jobMy father refused to change school 4 me, since this is my last year grade 12 , what shall i do?
you dont need to change schools.. just go with the flow..



PS thanx for the 10 points :)