I'm getting ready to go shopping for my dress and I'm worried that the dresses in the store aren't going to fit me. I know stores only carry certain sample sizes and I know bridal size is different than street size. My street size is between a 14/16. I don't expect stores to have dresses that fit me perfectly, I just want to know if I will be able to get them on to get the idea of how they look on me. (Even if it is a few sizes too small.) I know places like David's Bridal carry bigger sizes in store, but I've already been there and couldn't find what I'm looking for. Another question I have is, do I need to bring my own strapless bra? I brought my own bra to Davids when I went but they had me put on things they had in store instead. I'm thinking it was so the could make more sales, but I'm not sure if all bridal shops do that. Any answers or suggestions would be greatly appreciated! Thanks in advace!!