I agree with "Aidan". Your personality is pretty much set. You can't change that. However, you can always get into better shape. I can't lie to you like the others. At 133 lbs it sounds you have a lot to work on, weight-wise. My advice, if you don't want to eat fewer sweets &treats, find clothes that can hide the excess weight. Not sure a cool new hat would do that, but if you think it may divert people's attention from the muffin top &big thighs, great. Dark colors can help, as well as, vertical strips &the right dress. Ask for assistance at the clothing stores. They have to deal with excess weight all the time &can point you in the right direction.
i agree that you seem fine for weight, but if your not happy with your body try working out a bit or eating healthier! if you don't like your glasses try contacts!! you said your 15 so I'm going to guess that you wear make up, but if you don't you should try it out and see if you think it makes you look better:)
I don't think there's any problem with you in terms of weight or anything. If you want you could work on staying healthy and maintaining healthy skin and stuff.
