I didn't wear my retainer for a little while (don't have exact time, sorry) so I'm wondering if my overbite came back. I can't see my bottom teeth when I smile. My retainer still fits and I've been wearing it 24/7 for about a week and plan to continue to wear it full time for an indefinite amount of time. Should I schedule an ortho appt. to fix my overbite if it did come back? Thanks.