Scared of change

I am moving to a new district next year and have really been struggling with the thought of leaving my current one. This is a good change in terms of pay, location, and reputation. But I love my current school and I’m scared I will be miserable at the new school. Admin calls me guidance counselor already which irks me but not a giant deal. Anyone else leave a job and was nervous and it turned out great? There are no other openings where I am. This job was the one solo position. So if I hate it, I’m essentially trapped