Don't worry so much about the future right now. Everyone here has heard the "It's Over" speech more times than we can count. Ignore 100% of what she says right now, and 50% of what she does.
It ain't over until it's over, and even then there's still hope. Read some of the other threads and you'll see stories of couples that got back together long after the divorce was final.
Try to go another day without talking to your wife. Lay low, and do something else for yourself.