I CANT find a prom dress!!!!

Prom is two weeks away and i still havent found a prom dress!!! I am trying not to stress, but i am getting really worried and need to find one this week for sure!!! I don't really want to order one off the internet because i might not like how it looks on me, all dresses always look much better on models and manikins. Its way to late to custome make one because it won't be ready on time. After school i am going to go on a mission to find one. I looked up the adresses to different dress stores in different cities and hopefully i will find one SOON!!!!