My teeth def. have been moving a bit I can notice the top ones more so then the bottm. My top teeth are not as bad as my bottom , so it makes sense.  I dont have to go back to the dentist till Jan. He gave me my 4th set of trays to put in next wed. I cant wait b/c these trays are getting too loose. Unlike others I loooove when i put in new trays i love the feeling of them being tight! Still no pain to talk about which is kind of nice!