under… … The first time I did it, I said that I couldn't find space, and I was very, very angry. When I did the other side, I found it right away, but the first side was tingling and did not return even after 2 weeks. It was the most painful of all plastic surgery I've ever had. Even when adding filler, it was put in smoothly, so it didn't feel like the drug was going in. I'm not sure if the result has changed by adding a very small amount