final fitting

My wedding is next fri 7/2...today was my final fitting and it was still a tiny bit big on the top so the seamstress pinned it and will take it in.

I am picking the dress up the day before the wedding and i dont get to try it on bc it will be stuffed and pressed. Do you think I should ask if I can go in before they do that?? Or just trust that it'll be fine??

TIA