So I'm 18 but just finished 10th grade because i started school late and flunked 3rd grade. Any way I am so upset at the fact that I won't be able to graduate until I'm 20 years old. Is there any way I could do 11th and 12th grade together. I'm just so desperate to finish school already and to make my family proud being the firat to actually graduate please help me.Thank You.