I had forehead FFS more than two years ago and have complications as a result. Looking for feedback/expertise (Photo)

I am a cis woman that had a type III forehead procedure in august of 2022. I was initially thrilled with the results and the surgeon’s work. About a year following the surgery, I started to notice something that looked off. The area directly above my left brow had started to protrude and become extremely sensitive to touch. The area is palpable to touch as well. When I reached out to the surgeon, he mentioned that it might be tissue fibrosis and recommended ultrasound therapy to help