I know you think that you weigh a lot, but you really don't! It is not about what you weigh, but what you look like. Don't starve yourself to lose the weight, just try to eat healthier foods. You should eat lots of protein like in chicken, and less carbohydrates like in pasta. Try running, kickboxing, dancing, anything active to get your body toned. A fit body is much more attractive to guys than a skinny, but flabby body!