Did I give a good answer to this question??

if you really want to i say go for it, but do not starve or overwork yourself i know what it is like to be self consious and if it gives you a better self image go for it. all i can say is do not worry about your weight though it is good to do all those things but not overly if you know what i am saying, you are probably beautiful and do not let anyone tell you otherwise you will find someone that sees everything in you that you wish you could see. do not worry about your weight at that age you could seriously damage yourself in the future, all you need in life at this age is to LOVE--LAUGH--SMILE-CRY-and-LIVE LIFE TO THE FULLEST