I'm uploading this review because many people are getting fat extraction injections these days, so I'm curious about the swelling on the day of the injection..! I have experience with my arms and thighs, so the abdominal area wasn't too difficult for me...ㅎㅎ The pain was bearable. I got the Gold Fat for my abdomen, but was the pain similar? I have a typical lower belly bulge body type, and my body was so swollen on the day of the injection that I had to wear elastic pants. The swelling seemed to go away for 2-3 days, and fortunately, I can go about my daily life without any problems!!!! If you have any questions, please leave a comment and I will answer ㅋㅋㅋㅋ