Who said you're 5/10? Boys/males or girls/females? You should care more about the females' opinion. Don't get discouraged by some males who may just want to upset you badly.
You should become a man that can satisfy a woman. And it's not only the image/looks. Try to develop more powerful attractions like money, property, successful business, healthy and sexy body, neat style, ,good car... etc. Then learn how to respect and care about her, her family and relatives, friends.
I worry that you may find a girl but you may haven't the ability to satisfy her needs. It takes a lot to satisfy a present modern woman.