I had the surgery in February of 2022, so it's been a year, but when
 I called to inquire about the 6th month, I heard that "it varies from person to person, so it will come back gradually up to a year," so I thought it was because of that, but in the end, the sensation in the tip of my chin and
 lower lip became strange... It was dull
 and I couldn't even touch it. It's more of a numb feeling than a skin feeling.
 Everyone, be careful when proceeding with the outline....