Thank you for your question and picture. It is hard to tell because I am unsure of the areas that were liposuctioned. You may need to get other areas done. Typically, if you gain weight your the areas that you did not get lipo on will get bigger. It is easier for existing that sells to get...
If the bulge is due to fat, Tickle Lipo, smart Lipo, Vaser Lipo or even manual Lipo would work in reducing the bulge, however, Kybella might be a simpler option for reducing the small amount of fat. However, if the bulge is due to you muscle, liposuction or Kybella will not address the issue....