I've always had a complex about my long chin, so I was worried about it for a while and finally got surgery. I think I still had some residual swelling for about 6 months after the surgery, but
once the major swelling goes down, the residual swelling isn't that noticeable. I saw my mom for the first time during Chuseok, and she didn't recognize me, lol. She just said I got prettier and my face got smaller.
I also got jaw liposuction, but my chin still sagged. It wasn't that bad, I just felt like I gained a little weight? It got better after getting shrink 2 times. I'm planning on getting it again.