Unhappy with round face shape. Want more slim/sharpness, according to my face, what procedures appear to best for me? (Photo)

19 year old girl 5”7 130-14bs (avg weight). Unhappy with my face shape, i think my face is way too round, it’s the exact same in length and width. i want more shape & slimness in mg faces shape but don’t know which procedure would be best suited to correct the issue according to my face, so please give me some idea of what you think! I also have a double chin; there’s just excess fat underneath my chin even if i have correct tongue posture, i’ve had it even when i was underweight. let me kno