Plus size and raves

I’m going to my first rave with my girlfriend in March and it’s two days. If you don’t know, everyone at raves wear little to no clothing. Ive never worn a crop top and I really want too but I’m a little insecure with my body. I’m going to do it anyway because I need to learn to not care about what other people think. If you guys wanna tell me your favorite tops I would appreciate it :))) also who has good leggings that will keep my secure all night 😂 (if I get the cropped jacket I’m going to just wear a bralette under it or the black top :))) btw )