Many people pay great attention to their body weight because they want to maintain not only their health but also their beauty. Some people can be so obsessed with their body weight after all. Nevertheless, health is not only about body weight. They need to pay attention to their BMI. This index will give them the number based on their weight and height. It can be considered more accurate for determining health status. What should my bmi be? This might be a question that people have in their minds.