I have an appointment to try on dresses for the first time in a few weeks! I am SO excited but also so so nervous! I am about 20 pounds uncomfortable with my size right now, but everyone thinks I'm being crazy of course! Do bridal salons provide bras/shapewear to try gowns on(I wouldn't think so but you never know) or do you bring your own? How do you know what kind to bring? What does everyone suggest to make your body look it's best when trying gowns on? Strapless bra? Regular department store spanx? Thanks in advance fellow gown shoppers!