If I bust my butt working out and eating less/healthy, is it possible for me to lose weight in a week? I sound really dumb but I have a wedding to go to *last min.!* and the bride assigned dresses…I tried mine and can’t fit! its very tight and rolls show…i feel too big and i will do anything to shed just a few pounds..omg help! I will eat 1 meal a day if I have to!!