Grad school debt

I’m supposed to go to graduate school this Fall in the humanities field. I will have to get out at least 70k in loans. I don’t know if I can handle that. Will it be better for my future or ruin it because of debts? My fiancé lives in a different country and I’m wondering if I should try and move there and study while being near him. The program I’m accepted into is the best in the country for the field, but is it worth 70k-140k in loans?? Help me I’m panicking and it’s been occupying my every thought. I’m so worried about my future.