I know I don't have

I don't know what to say,
that I've not said before.
I don't know what to do,
that I haven't done before.
I don't have a line to write,
that I haven't wrote before.
I don't know how an explaination for the stuff I do,
that I haven't explained before.
I don't have an excuse for the bad stuff I do,
that I haven't already used.
I don't have an "I love you",
that I haven't said to you.
I don't have a "sorry" to give to you to take away the pain I have dealt to you,
that I haven't already said.
I don't have a spot in my heart to give to you,
that I haven't already given.
I don't have another chance to make a mistake,
that I have already taken.
I don't have another hug that I can give you,
that I haven't given you before.
I don't have a lot of things in this world,
but at least I have you to be there for me.