See if your bulge is soft or hard. If it is soft, it is probably masseter muscle, which is relatively easy to handle. If it is hard, it may be the asymmetry of the bones, which is slightly difficult to handle.
If the masseter muscle is hypertrophy, it can only be thin. There are two methods, one is to have a face-lifting needle, and the other is to surgically remove the masseter muscle to make it symmetrical. If the bone is asymmetrical, it can only be operated. It should be the mandible.
Don't worry, the current operation is usually an intra-oral incision, which won't leave any scars on the face. However, you have to go to a plastic surgery hospital, which belongs to medical plastic surgery. You have to go to a regular plastic surgery hospital, and never go anywhere else. I don't know where you are. If you are in Henan, you can go to Dulmet. If you are in Beijing, you can go to America. Of course, it is not limited, but it must be formal.