What do you like about your body? Like do you like the big boobs, or your height or waist? I always think the big boobs look so good in plunge necklines but sure that's impractical for everyday wear. I will very, very, very strongly urge you to find a tailor, if you are curvy, they can take those too-big shirts and make them body skimming so that you don't feel dumpy. They can take in the waist, but also fit it to your shoulders, so that it drapes well.

Lemmy doesn't have the fashion advice threads like reddit did, I kinda liked those. But if you are not too short, I imagine the nice flowy pants and a closer fit on the top, my sister has the big (purchased) boobs and looks so good in that style. If you are quite petite then straight leg or jogger bottoms that fit a little closer and T- shirt that is high hip length (also works if you are tall but is harder to find the shirts). Again, tailor so the front of the shirt doesn't land higher than the back. I don't like dresses but if your waist is the smallest point dresses will be so flattering, close fitting through the bust and high waist then flow downward.

It does depend on what you personally consider assets though, and cultivating an objectivity so you don't just dismiss every look as not you, not attractive, or not appropriate, you gotta look at yourself as though it's someone else in the mirror, your body twin, a friend with a similar build.