@ktooss,
It's got to be a massive pain in the ass to be young in the age of the internet and social media. There's so much out there to think about, and so many ways to think about each of them. It's a wonder a person your age can simply inhale without feeling judged by a whole mass of people...
To answer your question, I agree with Blatham. Some will find certain things attractive, while others might not. You'll find that tastes (yours and others) will change over time as well.
Now obviously, we're all aware of the standard assumptions perpetuated in media/advertising about body types, along with the unfortunately -- still -- all too pervasive casual cruelty toward some of us who may not look like those standards.
I read something once about body image though, which I'll paraphrase here: The way you look is never a problem. But how you feel about the way you look certainly can be. So the questions become,
who is it that you're allowing to dictate how you feel about the way you look? Do they matter to you? Will they matter a year from now? Five Years? Ten?
Again, obviously, this is not an easy mentality to maintain in the moments of real life; as pressures come from all over, and you've got all of these things to think about. So don't feel bad if you feel like sometimes you didn't always act in your own best interests. That just makes you human. Be healthy, be happy, try to be a decent person -- to yourself and others. You might find in the years to come that the best guys are attracted to those characteristics more than anything.