Just wanted to get this off my chest

I'm a Christian and moving to pretty far from my parents for a better school. The school is next to where I'm moving.

The problem is that I'm moving in with my fiance and my parents already hate me for that. We haven't had sex and we do want want to wait... I wish I had their support.

My dad told me he won't come to the wedding if I do this..

The school is better and I have a job where he works waiting for me...

There's no win-win...