That was sweet. Made me reflect on my relationships and the times when I had been the a-hole :)
I'll give you a good laugh: I could hear the sfx but not any of the voice acting when I played ... turned out that I'm an idiot and the jack had come partially out of my headphones :)
Tiniest suggestion: make it like the typing of the dead (I know, what a comparison) and that hitting space is optional.