Unmistakeably Yours

I'm unmistakeably yours,
Forever and until the end,
My love is for only you,
No one else will be more than a friend.

My heart beats for you,
Even if you choose to leave me,
My only wish then,
I want you to be happy.

I want to be your future,
But I know I've hurt you,
Can you ever love me again?
Can we start brand new?

I'll always be yours,
I wear my love on my sleeve,
So if you can, please,
Give me hope to believe.