My Mistake

I can't do this anymore
It's more than I can take
None of this is your fault
Only I can take the blame

I'm the one who left you
Alone for someone else
The biggest mistake I ever made
Of ditching you for him

He turned out to be worthless
Just a lying sack of junk
He used me for money
And broke my heart, made me cry

I'm over it now, it's over and done with
No point in whining about it
I have other things to do
Then cry over someone not worth my time

Please don't try to come back,
I don't want you here
I want to be alone now
Just me and my mistake