I like it. I haven't read a story set in middle school going to high school before so this is good.

Okay, cool.
I'm so jealous of you right now. I absolutely cannot write in a guy's perspective. You're so lucky to be able to do it so well.
This was good, and you're characters are amazing. I loved the flashbacks, and your writing style.
The only thing I would say to fix is to make the chapters shorter, like to split them up more or something. Other than that, I really liked this!