Braces question/opinion! please answer anyoneee!?

Right, well my teeth are decent at the moment, but I have like fangs so am getting braces! I'm nearly 14 and I know this sounds vein, but am scared I'm gonna look bad and that no more guys will ever think I'm hot again :/ also, loads of my friends have had their braces on and off already! I definitly want braces because then my teeth will be perfect after, but I have to have them for like two years :( is there anythings I could do to have them on for quicker? Or do guys think girls with braces are fugly?! I'm in such a dilema I just need my head sorted out with some sane comments!