On the day of the procedure, it wasn't as noticeable as I expected, so I just thought, "Is this about it?" But looking back at the photos I took, I could actually see a difference in the lines that day. Swelling gradually increased after I got home, and I could feel it more from the next day onwards. Now that about a week has passed, it feels like it is slowly subsiding and returning to the lines I saw initially. The clinic also said that it would settle more naturally once the swelling goes down, so I am just waiting and watching how it develops. ^^