This whole story was inspired by the song, "P.S. I Love You" as sung by Bette Midler on the "For the Boys" soundtrack.

Hence, the parts in bold are directly taken from the song.

I don't think this really fits in any particular timeline (or, you could say, that it fits in any timeline).

I don't know what happened before or what happened after...

If anyone wants to take a stab at taking off from any of those points and using this as a basis, go ahead. Just let me know.