I'm a dancer and have been since I was 3. I've always been overweight but my dance teacher has been quite good at putting me in costumes that suit me. However, have just moved to uni and have been asked to wear shorts (very :/) for our competition in a month. I'm currently a size 18 but hoping to be a 16 by then but I'll still be dancing with a bunch of size 10/12 beauties and in front of hundreds of people I don't know. Any advice?