Delaney, I think all of us girls can relate to where you are coming from. Body image issues exist universally. I'd like to point you to this website, Healthy is the New Skinny
, which focuses on loving your body, no matter the size, as long as you take care of yourself (which it sounds like you're doing; just be careful that you don't obsess over it too much. It's good that you stopped weighing yourself every day, but don't let focusing on your stomach consume your life). Katie Halchischick, who started the website, used to be a plus sized model who slimmed down a bit, but not enough to be a "regular" sized model; she is an advocate for girls all over who just want to be comfortable in their own skin.
And as for male attention...psh, boys are dumb and half the time can't even recognize what's right in front of them. I saw those pictures from your dance; you are absolutely beautiful!