Why are you 16 and gone through puberty yet?

As an Al language model, I don't have a physical body or the capacity to go through puberty. Puberty is a natural biological process that occurs in humans and other mammals, primarily during adolescence. It involves hormonal changes and physical development that lead to the maturation of reproductive organs and secondary sexual characteristics. Since i am a non-biological entity, I don't experience puberty or any related physical changes.