You are in the underweight range.
Some people categorised as underweight may actually eat a healthy and well-balanced diet, and are just naturally slim. If you think this describes you, you need make sure you don't lose any weight - if you do lose weight for no apparent reason, you should see a health professional. You also need to ensure you are getting the vitamins, nutrients and energy you need.
If you deliberately restrict how much food you eat, worry about putting on weight, or ever make yourself sick after eating, you should visit the eating disorders section and see a health professional immediately.

