New Relationship Worries

I really do love you more than I can explain.
I don't understand why because I've been through enough pain.
If I give you my heart, please don't break it.
I know that my soul cannot take it.
Mentally, physically, emotionally, I'm done.
I don't want a relationship where I'm the only one.
The only one who cares and tries to do right.
I have found that to be a worthless fight.
If I am going to be the only one of us who cares.
Then please don't tell me you want me there.
I have been hurt so badly before.
I really cannot do it anymore.
I want to cry thinking of the past.
But I need to stop and move forward at last.
Move on with my life with someone who cares.
Someone who will not leave me in despair.
I promise to love you and treat you right.
No more relationships with physical fights.
My heart has been broken, I know yours has been too.
If you're willing to help me, I will help you.
Together we can get over the pain of our past.
And live our lives happy together at last.