Please dont strave yourself, its unhealthy and has way more side effects than just doing it a healthy way.
And plus you dont have to be ashamed of your body, everyone is beautiful in many ways.
People who judge others based on looks, race, weight, or culture are just stupid dont listen to them.
as a slightly chubby guy with bulimia, i totally feel you. i struggle with body image a lot. but at the same time i kinda proud for being chubby? i'm not sure how it works myself, ha.