Prove your love on me [Part I]

It's difficult, I can't decide;
If I'll give up or I would fight
For I was hurt and I am tiered
Of the promises that you wold change

I haven't see how you love me
And haven't feel you fight for me
But all I hear into your words
The promises that you wont let go

Where are those thing you have told me?
That you wont cheat; just only me
But now I know that you had lie
There's another girl aside from me

I felt so bad, oh! I'ts so hard
I gave you all the chance and love
But you have done the same mistakes
What have I done? Did I've do wrong?