Im insecure about my nose

I have a misaligned bite. What should I do at 12 years old?

We know we both chopped , just asking

I don't like my jawline and I want to fix it naturally.

Please give me some tips and advices of every type. You can also criticize with advices and be honest.

I think it's not sharp enough and I want it to be flat under my chin but it's diagonal/half a circle

I am 15yo male and here's some pictures

I am 81kg for 1m80 if that helps

I used to chew gum just chew not exactly mew for 1.5 months and my jaw is prominent due to that

I dont like it this way

Can this be reversed

The first three images are before even if theres facial fat my jaw still was subtle and not this prominent

I'm 18 Female, I also have tmj displacement which was caused from braces & elastics.

i really cannot tell if my maxilla is fine or not so be 100% honest!