I was in a car accident 2 years ago where I suffered from a TBI and a stroke. My right side became temporarily paralyzed and I had to go through several months of therapy. I have some nerve damage on the right side of my mouth since that area took the hit from the accident and I had to get braces since my teeth were knocked out&crooked. I then noticed that my right cheek became very deflated & it's so noticeable. I'm just wondering if the trauma has something to do with it & if there's any cure.