As others have said, I think at one point or another every single one of us feels crappy about the way we look - our thighs, spare tire, cottage cheese booty etc. FI always says that feeling good about yourself isn't about ONE DAY - it's a journey for the rest of your life. Think positive that you have lost the 12 pounds already and, while you will work hard before the wedding that day is just the first day of forever and you can continue to work at it after the wedding!