Hello and welcome to HCM
The normal growth process from childhood to adolescence to adulthood is a continous process which occurs under the influenze of certain hormones.
At adolescence, there is increased secretion of sex hormones- testosterone
in males and estrogens in females.
These hormones are responsible for growth spurt and development of secondary sexual charaters.
After sexual maturity has achieved these hormones act on the ends of long bone (epiphyses) to close them. No further linear growth takes place.
The average age for stoppage of growth is around 14-15 in females and few years later in males.
The process that I described in the natural phenomenon going on in the body.
are taken from outside for any other purpose, they cause similar effect.
At your age the piphyses must have closed and it is normal at this age.
Thanks and take care
Dr Shailja P Wahal