Unfortunately

I am in love,
With a guy I once knew,
But he likes another girl,
Or maybe even two.
He used to care,
And like only me,
But then he changed,
And became very cocky.
He tells me one minute,
He feels one way,
Then he tells me different,
The very next day.
It is all because we went out,
That he is acting like this.
I know without a doubt,
Because it is very obvious.
I just wish I could say sorry,
But he has no time for me!
He is too busy with everybody else,
Unfortunately!