Consult with a family law attorney. You'll need to tell them if you're married/separated, if any paperwork has been filed in the courts, is the trip permanent or for vacation, etc. There are lots of little questions like those they'll ask.
Many of them have free initial consultations. Looks like you'll be needing their services shortly, anyway.
Of every one hundred men, ten should not even be here. Eighty are nothing but targets. Nine are real fighters, and we are lucky to have them, for they make the battle. Ah, but the One... One of them is a Warrior... He will bring the others back.
"Wrong door, buddy!"
Let no man's ghost say my training failed him.