Down and out...need hope.

[Heimlich]

Just be nice and polite. Just because someone is rude/dismissive towards you doesn't mean you have to do the same.

If you need to get out of the house, go for a walk, hang out at the bookstore, hide your head in a book/magazine, whatever. It's harder if you're in the same physical space, but not impossible to dance around each other.

and, to repeat the advice above, time and patience (which totally sucks, but no other choice).

Yes, we all want our S's to show us some attention. Ain't gonna happen in the short term. Let it go. Easy to say, hard to do, I know, but for your sanity figure out a way to stop focusing on her reactions.

BD