I am a 21 year old women, I am very curvy for my age. I have a bigger butt, tiny waist, and curvy thighs.

Hello dear!
Thanks for the question and provided information as well.
Based on your pictures, you are a great candidate for liposuction with BBL, and I think you'll get very good results.
Liposuction allows your plastic surgeon to transform your entire shape. You can improve your abdomen, thighs, back and flanks, and of course your buttock, to give you a nice heart shape.
In general, you need to be physically healthy and at a stable weight, have realistic expectations, be a non-smoker and your BMI needs to be 30 or less.
l recommend you to make an appointment with a board certified plastic surgeon to talk about your goals and anything you need to know.
Good luck :)

You are an excellent candidate for a
BBL. Your starting shape is good, your donor fat and skin will be healthy, and
your expectations are in line. Good luck, you will do well. Thanks for sharing.

You are a very good candidate for a BBL or Brazilian Butt Lift. From the limited view photos, I think you can get nice shaping and more roundness. You need your waist, back and (abdomen?) liposuctioned to collect the fat and contour these areas to further enhance your curvy shape. A significant part of my practice involves BBL surgery. Lately, I have been correcting other surgeons' BBL results for not so happy patients. See a board certified plastic surgeon with experience in advanced body sculpting techniques for an in person consultation/evaluation. Good luck.