body image and sexuality

If you can change one thing on your body or many things what would it be? 
I feel as though I'm not sexy at times, I think of alotnof ways to improve my body 
I work out and I'm looking into injectables. I really want to change my features 
But I don't want to be this way. 
I used to never compare myself to other women but now I see myself doing it so often.