Activity for Soon2BMrsB3

So I am getting married in November, and I really want to wear some heels. Since I'm not really a heel kinda girl (5ft 8) the highest I wore was heeled boots with 2 inch. I want to wear like a 6 inch heel because I love the style for the wedding......

So I tried on my dress just now and it has came in about a month ago.. It's been at a bridesmaid house to store..I just don't remember it being what I thought..and now I'm doubting it. I don't know what to do because I know David's Bridal doesn't do...