Hello. I am 21 years old and I am interested in getting braces. My teeth are pretty much fine besides 1 of my front teeth is badly crooked and out of place. I don't remember it being as bad as it is now, when i was younger, so I think it's getting worse as time progresses. How exactly do I go about getting braces? I haven't been to a dentist in years. Could I go strait for an orthodontics or do I have to find a dentist first? Also I hear people sometimes getting 7 teeth pulled before putting braces on. Why is this? Thanks.