AN: The song is I'll Follow You Into the Dark by Death Cab for Cutie.
Harry,
I'm not empty anymore, at least. Everything's coming out at once, now. It's like a dam broke and I still don't know what I'm feeling cause it's too much. There's too much ate once.
Sometimes I see something and I just think 'Oh Harry will love that' and then I wanna cry cause I can't tell about it, now can I?
Cause you're gone. You're gone and you're gone and you're not. Coming. Back. And that's too much, too.
I can't even look at Ron anymore. There's just too much you, too many memories, and I can't, Harry. I can't take them. And I feel horrible because I know it's hurting him but I just can't.
School starts in about a week. I didn't even remember. Molly said something about is and I just shut down. What am I going to do without you there? You were my best friend. My first friend. You still are. But I don't think I can be happy at Hogwarts, anymore. I don't think you'd recognize me, Harry. I'm sorry for that, too.
Love,
Hermione