Realizing

I can't explain this
But I love you, now that you're with someone else
I wanted to tell you earlier
But now now I'm left all by myself

I see you're doing better
Without me there
I just want to let you know
That I still really care

I don't know why I gave you up
When I still really want you
I don't know how to tell you things
And I don't know what else to do

I know I boke it off
But know I'm so alone
I hate how I feel right now
Because my heart has no home

I hope you want me back
Cause sure as hell want you
So please ask me back out
And our relationship will be true