His life is his life... he's checked out the the R. So expecting that he'll take you to this show because you know about the tickets is setting yourself up for a bit of a heartbreak.
I know.. I've been doing the very same thing all summer. Expecting my H to do something for me... then he doesn't... then I start speaking with my heart and not my head... then he flips out and runs away.
I don't think you've screwed the pooch.. but you have to detach and step back from him for a bit. Don't expect he'll do anything for you. (If he does.. what a pleasant surprise.. but don't be on the lookout for it.. otherwise you'll keep yourself in pain.)
