Will I always be picked on for my appearance, even when I have a job?

I have always been bullied for how ugly I am, I honestly don't think I can go on with life if its always going to be the same, like when im older, more mature, have a good job, will I still get snide remarks about my nose size, ugliness, height issues etc? Im so depressed at the moment and have considered suicide. I am a 17 year old girl who really just wants acceptance. I have never had a boyfriend, everyone is so immature at my age. Particularly the boys. Like say im walking to lesson I will get "Oh shes minging" etc. If life is like this my entire life I really don't want to continue. I am extremely insecure, low self esteem, low confidence and absolutely hate myself. I just wish people would mature. Anyway I would really like to know whether when I become and adult will people still pick up on my appearance? Will I ever be accepted for who I am? I just don't want to be sat at work with work colleagues talking about how ugly I am, honestly can't take anymore.