Hi Knotties!
So I am in some serious need of some advice! I am getting married at the end of April of next year. My dress that I ordered arrived last week and I had my first fitting this past weekend. I love my dress and everone else says they love it too, but now I feel like something is missing:http://www.casablancabridal.com/collections/view/1/9

Not sure if they started on the alterations yet, but I am wondering if I should try it on with a petticoat for a fuller look. Maybe that will help.
However, I also keep thinking about another dress I tried on before I ordered this one:
Now I am wondering if I want to go with this other dress, if it is too late, now that my parents have paid for the dress and alterations already. Or if I should stay with my original choice?
Is this serious second guessing or just dress jitters? Thanks!

By the way: Theme is a Vineyard, Outside, Colors are sage greeen, chocolate brown and eggplant purple.