I had orthodontic treatment in my early 20s, but because I didn't wear a retainer, my mouth ended up protruding like the first time. I want to have orthodontic treatment again, but I'm worried that I'll get nasolabial folds as I get older. I remember having to wear an orthopedic device for quite a long time during my treatment! What do you think about those of you in your 30s who are undergoing orthodontics?