You sustain me

I surrender to you my dear blade,as long as you promise that you will make everything okay,and somehow stop this unending pain,that's slowly withering my will to stay alive. I will lose who I was before,and become a slave to you my blade as long as you promise me brighter days. I hear you're call and I answer it by sliding you along my wrist, and from youre kiss my pain pours,as I sit and watch it all drain away. My dear blade you are now my only friend, for you made a promise to me & is the first to ever keep it,and I will never let you go, for when I crave you will sustain me, and when you call I will always answer.