Wish I could Ignore

I just dont know what to say anymore,
Knowing eventually you will just walk out the door.
Leaving me to be all alone,
In this house we used to call home.
This is why I sit,
All along with this fifth.
Trying to drink all the troubles away,
Wishing you would come back and stay.
It feels like this may just be the end,
Wanting to know why you couldnt just stay my friend.