Midline and retainers

[Torisaurus98]

I had my braces off last week (YAY!) and have been waiting until today to get my retainer, which I now have. In that week however my midline has shifted a couple of millimetres and its really bugging me after everything I did with bands to fix it over the last 6 months. Will the retainer fix this problem?

[oldfart]

Possible. How long until you get your retainer? Warning, the first few days it may feel like you just got braces again. (aka. pain). That is normal.