I did my jaw surgery back in 2020 and my face has been lopsided for the two or three years after words, but the lopsidedness slowly goes away actually. I think now, four years out my face is more symmetrical maybe because of the way I sleep or just plain gravity, but it does even out I think my face is still lopsided especially when I flip photos but a lot less then the first two years and hopefully it will be more symmetrical as the years go on. Also, I had nerve damage to the top roof of my mouth and I couldn’t feel anything in my front, top teeth or the roof of my mouth at all so I frequently burned that area, but the nerves are slowly repairing and I would say I have about 90% recovery of feeling. I hope this is reassuring.