My age is 21 yrs. I've consulted many doctors for the treatment of underbite and got so much confusion in return about what treatment to take, and whether if it is worthy to opt for jaw surgery in my case? Now finally I am thinking just to take the treatment for gaps in upperteeth. My doctor suggested me to cover upper 6 teeth with dental crown. I want to know will it be a good decision? Seeing my photos what do you think, should I opt for underbite treatment or just crowns will be sufficient.