What can I do about the fat pocket at the bottom of my right butt cheek? (Photos)

Liposuction was probably not the best idea for that area.
Whenever showing pictures and the outcome of a previous procedure patients need to show before and after pictures. If you don’t have before and after pictures and ask the surgeon who did your Liposuction to forward the ones they took.
Regardless of how it looks now we need to see what it look like before you had the liposuction.
Perhaps a skin excision with a tuck would’ve been better but in honesty sometimes it’s better not to operate and simply except the way things are.
Perhaps a skin excision with a tuck would’ve been better but in honesty sometimes it’s better not to operate and simply except the way things are. It’s too hard to make an assessment based on the pictures you’ve posted. Try standard pictures the way plastic surgeons take before and after pictures. Standing neutrally showing the front side and back showing your whole torso.
Best,
Mats Hagstrom MD