I’m 18 almost 19. I’m eligible for braces for free under the NHS as I was referred by a dentist before I turned 18. However, I don’t want to have braces now; rather, I want to keep delaying my possible treatment in case I change my mind in the future. That way, it will still be free for me as it would be going on the free referral made for me when I was under 18. Is it possible to keep delaying this?