I have the worst smile. What's the reason and what can I do to fix it? (Photo)

Hi there! There are options to improve your lip’s position. One would be Botox or Dysport. These can be placed to cause a “lip flip” which works in many cases. A lip lift can be done which shortens the upper lip and creates more teeth show. This may be a good choice though it does create a scar. Lip tie may be causing some of the issues you’re having. This is a relatively easy procedure to perform and may allow for better lip movement and teeth show. Best of luck.