I think that its very common honey, even with people that don't suffer gender dystrophy like me (I think that you too). If you look with attention, everybody has something that they don't like. If you ask the person that you think to be perfect in beauty, that one certainly would say something that doesn't like and would change. Also, the beauty standards are there, most of people don't fit them, I don't fit ether.

I personally don't my shoulders (they are a bit larger than I want to), my facial hair (that I hate it so much) and my very slim hip. I would love to have more girly curves like cis girls do. I also feel extremely deformed when I look at the mirror almost all the times, sometimes they show something ok, other times they show an ugly aberration with pink clothes. I'm very slim, so my face shape is also slim with almost no fat, and I don't like it. Just like you, I keep comparing every girl with me, what she has that is better than I, in what I'm prettier, and these stuff.
I am talking to a therapist and it's helping, also I'm learning to accept in me the things that I can't change and looking to change what I can. I think that you can find out what you like in you, try to work around it, and make it shine, there must to be something

. Me, for example, I like to be slim, because I have little masculine muscular mass, to have a very slim waist,, I hope that a can achieve someday a hour glass figure, also I like my legs that are longer than the usual born men.
hey, if you are a mtf girl, try to shave you body, it gives a very huge boost in you confidence, I LOVE my soft and clean skin.