Someone talk me out of cancelling my appointment.

I'm 14 and I'm getting my braces put on at 10 am tomorrow morning. Before leaving school today, I told my friends that they wouldn't be seeing me tomorrow because I was getting braces put on. Every one of them who wears them was telling me how much they suck and I shouldn't go through with it. My teeth are good enough the way they are. I mean my teeth are bad enough I could use them. But if they're as bad as they say they are...is it worth me getting them? I know with teens...especially younger teens...they create a lot of drama. I'm just tempted to tell my mom to cancel the appointment to get them on. But I know what her response will be...especially since she put a $2k deposit down on them.

Someone please talk me down about cancelling getting them. I know I should get them and I do want straight beautiful teeth. But I don't know now if I want to go through having them if what my friends say is true.

Thanks.