insecure 😟

I have many insecurities, but my main one is my weight. Many girls my age are all skinny in some way or have amazing curves, they are all a size 6/8 ( uk size) and I am a 12. I am also smaller than most of the girls and in pictures I look really small and fat. I hate it. I do exercise but I think my diet is all wrong. I am also worried about getting a boyfriend and stuff and boys never give me a second look, I think it's because of my weight. Need advice ❤️🤙🏼