Hi, so my teeth are badly unaligned and retainer won't fit in my mouth, is there a way to fix this?

Dear Anonymous_012,Thank you for posting your question on Real Self. I will do my best to answer your question with the information provided.I am sorry that you had a bad experience with your first orthodontist.  I recommend setting up a consultation with a different orthodontist.  They will determine whether or not you need an adjustment, a new retainer or retreatment.Good luck and I hope that this helps.Best,Dr. Jenn

The only way to correct this problem is to go back into braces or Invisalign to return your teeth to their previous position. This isn't a warranty situation so you can visit another orthodontist for your treatment. You will then need to wear your retainer indefinately if you don't want your teeth to move again.

If your retainers no longer fit, most likely they either have to be adjusted by an orthodontist or new ones need to be made. Please make an appointment with an orthodontist for evaluation. 

Since the teeth have moved, you should move them back, then get a new retainer....  Retainers retain, not align.  Can try Invisalign, Inman Aligner, or braces all over (but not very long).