I put in about 4 millimeters and got braces after that, so now I just have a pretty jaw line. But I don't have any foreign body sensation from the implant, but I always have a tingling sensation... ㅜㅜ As far as I remember , I should say that I scratched that area really hard during the surgery . I remembered that while I was under anesthesia, and I guess something happened at that time .. At first, the silicone didn't show through, but since I have thin skin, the silicone shows up white sometimes.. Only the doctors can find out about this. I'm satisfied with the surgery, but the pain continues. There is. That's really...hahahaha