Why do you want to leave?

You talk about it all the time
how you want to die
I want you here
to heal my tears
You say you love me
but if you did where would we be
would we be here, contemplating
or would we be there, not debating
you say you're alone
but i'm here to hear your whining moans
you tell me about your scars
while we're looking at stars
you say you want to be up there
i really truely care
why do you want to leave
and cause me this much greive
here's my heart on your sleeve
please dont leave
dont leave me