It wouldn't take more than five days to disown him...

End in sight, Sunday night,
He's on the sofa - you did it alright.
Take him out for a drink,
Then tell him you're leaving and watch him sink.
You found out who you are,
Now walk away slowly - you're going to go far
Loving him will always hurt,
And having those feelings will only break your heart...

Five ways to End It, The Long Blondes