I'm 20lbs over weight. I know thats a shorter road then from what you have. But EVERY pound is a challenge. Are you sure that your loosing weight FOR YOU.. or because you want to impress or show someone something? When people call people names it's because there insecure. The only advice I can give you is DON'T deprive your body of the nutrients it needs. Just cut the junk food, eat practical meals and WALK WALK WALK. Another thing, weightlifting will make you look slimmer because and it's also a known fact that muscle burns fat faster. I really hope that everything works out for you!