It's all my fault

When I think about you
I think about how you treated me
You treated me like a queen
Like I was your everything
Like nothing could get between
You n me
Then I tore you down
With anything n everything
I held everything against you
I said you always told me lies
N never spent enough time with me
So I dumped you
After 6 months
Now I’m apologizing
For all the mustaches I have made
I should have never of dumped you
I had no reason to
I wasn’t really thinking when I did that
Now I’m get the consequences
You got a new girl
N you’re getting over me
Now all I can do is cry
N set here looking at your picture
All I think about is you n me
How we had so much fun together
And now it’s all gone
And it’s all my fault…