Originally Posted by
LoveToStack
Yes the braces will hurt when you get them in. Vastly more so than any pain you are feeling now, it will be sore and it will be frustrating not being able to eat. You'll just have to deal with it and it'll go away within a week or so. They won't be sore when you get them on, they'll just feel tight but gradually it will grow and get sore. A smart plan of action would be to take some painkillers before the pain starts.
However that's the worst it gets, they can be sore after you get them tightened as well but it's nothing like when you get them on. Worth it all in the end :)