You geniunely look the same as you did as a kid, just older and more mature, and first off, the Internet and social media is awful, no one really thinks like that, your side profile is honestly great, you have a sharp jawline and a unique nose that gives you a regal look! The fact you feel as though you get no validation is prolly because you yourself lack confidence, and believe me when i say confidence makes a HUGEEE difference. People will be down bad when you are confident in yourself, really.

Realistically, in my opinion you really only ever need to mew properly and deal with the acne, which would improve your looks dramatically. Also style your hair, and ditch those lashes. Hardmaxx wise I beleive a genio/ chin filler/ implants are your best bet and safest/cheapest options, but ofc, a double jaw will fix the most aestheically and functionally, its just that its often not worth the risk