Shemelimelle, oh, how I understand you here – a wave from another short-waisted, almost flat-chested person with delicate and bony shoulders!

It's just that overall I'm probably of a bit sturdier build than you despite also naturally being on thinner side. I mostly look like two different people stacked on one another - a head slightly too small for my body, delicate shoulders and arms, flat-ish chest stacked on quite a curvy bottom, strong muscular legs and, yeah, quite wide ankles, too. High-waisted jeans would just accentuate it more so they are avoided like plague. (Empire-waist dresses tend to look quite good on me though because that kind of high waist does mask hips instead of accentuating them.)
I hate it when I put a bit more weight (basically anything from still very healthy BMI of 21 looks a bit off on me), as all of it goes straight to my cheeks, lower belly and hips and nowhere else, so I start looking very disproportionate and like an actual Christmas tree with a tiny head, delicate shoulders and, well, bottom-heavy bottom

But basically I have accepted the peculiarities of my body and I feel comfortable in it - it just took some time to start seeing what actually fits me and what doesn't.
Zealot_Crusader, it seems like your hair is getting shorter and shorter and your beard is getting bigger and bigger! I do love your style 15 years ago - that coat! <3
And it's great to see quite a lot of fellow metalheads out there in this fragrant forum!
as for me -
I'm in my very early 30's. When I was a kid, I grew up quite poorly (though we always had our home and food on our table, so nothing out of the norm) and it was only later when we became more well-off. In my early years I was mostly dressed in old clothes of my cousins and older kids of family friends (girls and boys clothing alike - I always preferred the boys' clothes though and I liked red and blue clothes the most).
When I was 9–12, puberty started a bit early and I started hating being a girl (it was basically because I still was such a child and dealing with menstruations and first sports bras that early felt a bit traumatic to me), so I basically dressed in boyish jeans, t-shirts, sneakers, hoodies and baseball caps. If you have ever seen a telenovella
Muneca Brava and know how Milagros/Cholito looked, you've seen me in these years - I even had a red baseball cap.

(It's just I never was as pretty as Natalia Oreiro - but who as an ordinary person could be?)
In later teens I finally accepted that I'm actually a girl and started wearing boot-cut jeans, tighter clothing and occasionally even a skirt, but my general preference of style has always remained a bit boyish and I have always felt the most beautiful and most "me" in jeans, sneakers, t-shirts, hoodies and plaid shirts. Since 13 I started listening to rock music (and later started dabbing my feet into metal, too) and that reflected in my looks - converses, dark colours, leather bracelets and general grunge-y look with ripped jeans, oversize plaid shirts and so on.
In my early twenties as my musical preferences gradually got heavier and darker I gradually adopted a more metal look with some dabbing into goth styles (but not by much, as I always preferred functionality and comfortability in clothes and that just doesn't go with goth aesthetics at all) and basically went black without looking back. Combat boots (or Converses, or Adidas Allstars, or platform boots), black or grey jeans, metal t-shirts or tank-tops and leather jackets with huge amount of leather and metal bracelets was my usual/casual go-to look, and I wore black or deep red skirts and fishnets or some kind of little black dress with stripey stockings when dressing up.
Nowadays my looks are still quite similar to my 20s but I do start wearing some colours again occasionally (I do have several red, blue, purple and green summer dresses, haha), though I do feel a bit uncomfortable when I have nothing black on me – like I would be cosplaying someone else who is not me. Black is my comfort colour. My overall style has always been a bit adolescent-ish with the love for ripped jeans, leathers, stripes, plaid things etc. and I don't see it going away.
I would put some photos if I knew how to do it, but I guess I painted quite an imaginable picture with my words already.