Aria,
you're probably a better seamstress than I am

! I used to sew most of my clothes but it's been like 10 years I sewed anything more than straight seams.
The good news is tho, I was able to get to the store and they still had the dress and since the train is fairly long the seamstress said she can lift it a bit, get some fabric off of there and make the inserts needed to make the current one my size. It's not white white, but it's going to have to do... and I'm just not letting it bother me. My husband has a white white uniform so that's why I wanted the white white dress. It's a cool (not yellowish) off white so I don't think it'll look weird... And if all else fails, there is always Photoshop LOL! I sure hope that was the highest stress my wedding will have. I refuse to make it high stress.
There was this guy in the store with his fiancee and apparently there was a stain on her dress (their wedding isn't for a year) and the company offered to clean it and he was screaming from the top of his lungs at the lady that they don't trust them anymore and he's going to sue and this that and the other... calling her every name in the book. Talk about Groomzilla!
I don't know about anyone else but I feel becoming Orthodox has made me a much calmer person. Yes, I was upset last night but it was more because I just don't want to keep stressing but rather just go on with other things...