Zak your post touched me. What strength you have to do what you know is right. I can only imagine the sadness you must feel having to make these changes in your life solely to protect your children. We can only pray for those who are still active and suffering from the disease, and pray that they reach their limit sooner rather than later. And that they make it. Its not within our control to make them see the light and want to change. It's in God's hands. Meanwhile we do what we have to do one day at a time. Keep up the good work.