Partner is having ffs consultation tomorrow and I’m nervous

Idk i just want some reassurance because I’m honestly really scared and don’t want her to get ffs. I know that’s not nice because it’ll make her feel better but what if I don’t like her face once it changes? We’ve been together for 8 years. She came out like 5 years ago now and has been on estrogen for 3ish but hasn’t made a lot of major changes and still dresses mostly androgynous a lot of the time so it’s all been slow but now I feel like she’s actually changing. I know these are honestly all terrible thoughts to have and i know having a more feminine face doesn’t change her and she’ll be happier but i just cant help but feel scared for it anyway.