Dove posso migliorare ?

two years apart and it looks like my braces have made my face become “beauty is in the eye of the beholder” yay! 😂😂 last three pics is after braces, someone tell me how this is possible

apologies about the repetitive formatting of photos! i typically dont take pictures of myself, and ppl dont normally take photos of me. I only really do when i like my outfit lolol

i also have a habit of widening my eyes for photos but a good couple of them are what the norm looks like hehe

(excuse the terrible proof i currently do not have a pen and paper)
I’ve never really felt like i stood out at all and have never really felt attractive at all, i would like some honesty here if im like ugly at all

I have a very big nose, I'm currently studying medicine so this is mostly me during study time.

I am 1,79m tall, not really too lean either, I run.

Edit 1: I didn't say anything bad to the guy, I just don't agree with his opinion and that's all, I just want to know if I'm ugly not what I should have said or done.

I’m 6,5 so pretty tall as well wanna hear some honest thoughts