This is a song about "Since"

But for long time i had gone cold

Since i was a day old,

And since you were talking filthy,

If you don’t recognize, you gon’ see

It's like you're my mirror

Ever since you met her

Ridin’ round, and this bitch dirty

It's long since befriended me

I've been seeing shrinks since twelve,

Self-hatred...i hate you...and myself