Hello sir,
If you feel that your teeth are coming out at this age then the primary problem is not with your teeth. It's because of your gums. If you r getting gap between your teeth as well as tooth is coming front then there are issues with both teeth and gums .
Visit your dentist he will do complete examination of your gums teeth and check your facial profile . If problem with braces you can go ahead with orthodontic treatment. If the problem is with gums then you need treatment for that followed by orthodontic treatment.
Next Steps
visit your near by dentist
Health Tips
brush your teeth twice daily .
avoid sticky foods
visit your dentist once in six months