Did Silda Know?

OK. Eliot resigned today. We're over it.

Here's what I'm wondering now: Did Silda know all along? Did she and Eliot reach an agreement long ago -- long enough for him to spend $80,000 on his pricey pretty women -- that would allow him to ... how you say ... satisfy his needs outside the governor's mansion?

And is that why she was pushing him to stay in office rather than resign? I'm wondering if she wasn't quite as stunned as the rest of us.

I'd like to hear relationship experts comment on this.