I actually want my butt to shrink after BBL

Thank you for your question! You are still very early with swelling still in place! I suggest waiting 3-6 weeks to see your final result.  Best of luck!Dr Dhaval Patel
Double Board Certifed 
Plastic Surgeon
Chicago
Hoffman Estates
Oakbrook
Orland Park

Hello,
If the swelling has in fact gone down, it could be time to consider a revision. Often times, the desired butt contour can be achieved by shaping the areas around the butt while actually making the butt smaller and making it POP. The optimal BBL outcomes are achieved with: 1) use of VASER liposuction to harvest the fat, 2) a closed looped system such as Puregraft to process the fat, and 3) strategic micro-packet transplant technique. These three processes have demonstrated over 95% fat graft take. This means that your results will be stable as long as you maintain your weight. 
As an official VASER trainer, I am routinely referred unhappy BBL patients. One of the most common reasons for disgruntled BBL patients is that patients are not able to accurately communicate their desired buttocks goals to their surgeons.  A buttocks assessment tool can be an invaluable tool to communicate to your surgeon the exact buttocks size and shape you are desiring. A Skype or Facetime consultation with a BBL specialist can help you get an accurate recommendation and pricing.
Respectfully,
Arian Mowlavi MD, FACS
Realself 100 Hall of Fame Inductee