Facial feminization surgery started sagging right after surgery - what went wrong? (photos)

Soon as I do this process immediately, I felt there is bone missing on the side near the ear when I went to the doctor office they said the swelling but guess what it’s one year and three months now and when I went back, they said it’s sagging wow someone sag one month after surgery and before surgery was define jawline!!!! Realy? Now i’m confused, did they cut so much from the bone or the face jawline incision is not enough to tight the skin and causes this unknown failure!