How to look younger?

ignore the pathetic camera quality my inner camera is cracked also ew why do i look like that
ignore the pathetic camera quality my inner camera is cracked also ew why do i look like that

I am fifteen years old. I'm worried I look too old, though. I didn't have a problem with the "aging" aspects of my looks until I was picking up my ten year old brother from church, and one of the staffs thought I was his MOM. Not only that, but some guy started hitting on me at the mall. He had greying hair. I told him I was fifteen and he started freaking out, apologising. There are more instances I could describe, too.

Anyway, now I'm worried I'm gonna look 35 by the time I get to college, since apparently I look old enough to be a parent and go out with a 40 year old man. Any tips? Is there anything I can do to look younger? Also do I look old to you? This is bothering me a lot.

(Also does anyone think I look mexican because people always ask me if I'm mexican and I'm not)

How to look younger?
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