i have an unsatisfactory smile due to abnormally revealed gum tissues only at the area of the four incisors, and the apparent length of the teeth is normal , is there any procedure to stop the upper lip while smiling at the right gum line position?? knowing that i am 23 years old and have normal front teeth length, contour and alignment.. but my previously mentioned problem has always had a terrible impact on me since i was a little girl.. it makes me always conscious about the look of my smile during all conversations.. i have never ever revealed my teeth in any photo of mine.