Terrified!

We have struggled for a long time because of one simple mistake made in the heat of the moment by my sweet husband.
  1. It changed our entire trajectory in life and everyday since has been one hurtle after another. Now we are forced to go 3000 miles to a completely new place just to have to hope of getting back on track. Here's where the fear comes in. I have never ever since the day they were born been this far from my boys for more then a few days. This is going
    To be years, only a few, but none the less. How do I deal with that!!! I am utterly terrified!!