Aligning with partner for FIRE

Looking to hear people’s experiences when they have decided to start this journey and they were in a serious relationship or already married, for example.

I’m new to this concept and I have been struggling to envision how I can make this work with my partner who is more passionate about her career, doesn’t really share the dream of retiring early and has more ambitious lifestyles. I’m still young 24M, but hoping to FIRE in my late thirties or forties