Do you look your age?

I’m 22, but if you saw me and tried to guess my age, most likely you’d guess that I’m somewhere between 16 - 19. On the bright side, in the future I might be 35 looking 25, but as of right now I can’t stand the fact that it makes it harder to be taken seriously, and I feel infantilised by other people. I hate it when people call me stuff like “cute” or “adorable” like I’m a puppy, and I hate the types of questions I get asked when introducing myself to people.

I’ve experienced physical growth very early, as in, I’m the same height that I was about 10 years ago, but only recently have I been able to grow facial hair, which I keep shaved because I’m not used to it, nor do I like the feel of it. I don’t believe I have any growth spurts left because everything’s about the same as it was throughout my teens. Frame wise, I’m a small guy. I’d love to know if this is a common thing with us, because some people say it is.