I had it done at ㅇㄸ, but it was very awkward because it was not long after the surgery; Feeling empty when touching your mouth with your hand You need to see a doctor for at least 3 months They say it feels a lot more natural... I was very scared before the surgery After actually doing it, there isn't much of an inconvenience (Of course, I had a hard time for about 3-4 days haha)