One Eye on the Door

When you say you love me,
do you mean it anymore?
The words still sound believable,
but is one eye on the door?

I can't put my finger on it,
but somethings changed in you.
You say the things I want to hear,
but can I still be sure they're true?

Have I lost you to another?
Just hanging around for the right time?
I'm dieing on the inside,
on the outside I'll be fine.