TOEFL Result

This is my TOEFL prediction score. It was so close too 500! Well, my teacher said that this score is already good especially I'm still in junior high school and our lowest score in TOEFL this year is higher than last year! But, I'm not really satisfied with it. Especially I almost reached 500 T_T I think I could have done way better than this. My lowest score is in reading and I really need to improve my reading cause when the TOEFL test, I'm really struggled  with the reading comprehension. And I've already struggled also in the try out. But the reading comprehension in the try out was easier than the real TOEFL test.