When my daughters had orthodontic treatment at the clinic I decided to pluck up the courage to have my own straightened. My top teeth were crooked at the back and I constantly bit my tongue or grazed my inner cheek causing me a lot of discomfort. The treatment lasted a year and was a painless experience. I’m extremely satisfied with the final result. No more tongue biting as I my teeth actually feel comfortable and I have gained so much more confidence when I smile and I speak. Words of advice - if you have the slightest inclination to straighten your teeth just go for it. You will never regret it.