oh my goodness! It's so beautifully angst ridden. I mean we already know what eventually happened to her and how you wrote what John's hunch is about Liz not being around, and how he hopes that hunch is wrong makes it doubly angsty because of what took place.
Great work. If the writers had thought of doing a short scene like this, it would given a better depth of Liz's and John's relationship.