I don't know what I did, but I don't deserve this
Gave you all I could, but it wasn't worth it
I feel like my love was taken for granted
Gave you all of me, but you couldn't manage
Yeah, tell me why you do me like that
You leave and you don't look back
Forget everything we had
No, no, no
This ain't right, not fair
Looking like you didn't care
Said you'd never go nowhere
Now I'm sitting here lonely
Writing in this diary
Tryna figure out the missing piece
To see why you're leaving me
Yeah, we were just good last night
Everything felt so right
Now all of a sudden you're single
Boy, I'm so surprised
Yeah, I remember when we met
Boy, I can never forget
2015, high school, real dude, real cool
You were really my best friend
Never had intentions of seeking a relationship
But the feelings were showing boy
I could never deny it
Never deny it
I fell for the kid
Didn't know that those feelings would turn
To something that I might regret
A relationship, why did I do this
We were just fine as friends
Now all that came to an end
Now I'm sitting here lonely
Writing in this diary
Tryna figure out the missing piece
To see why you're leaving me
Yeah, we were just good last night
Everything felt so right
Now all of a sudden you're single
Boy, I'm so surprised