Protect the children and focus on yourself and them. If she wants to come for the ride then let her. Don't leave the house...you've been here a little while so start arming yourself with GAL activities and think soley on you and your daughters. Your wife may come for the ride or not but you and your children need to focus on your relationships and that's about all you can really do. Don't do anything rash and get armed with information to make good decisions. Watch your finances and make sure she doesn't drain them in a pre-strike but focus on being the best person you can be.
What have you and the kids been up to this weekend?