Get job first, then move. Don't be stupid and run away from your family and a good job because your G/F or wife isn't happy in her job. Time to be a grown up. You are 25 now and it's time to stop just doing things and hoping they will work out.
You need to plan a move a little more I think. At least save up 6 months worth of money and then make the move. Really you need a job before you move there.