|hi, I have an enquiry, mostly every morning when I wake up and look in a mirror, I see bright white marks on my front two teeth. They do dissapear after 3-4 hours but then again next morning they re-appear. I always think for some reason that its cos I sleep with my mouth open and breathe in from my mouth. Could you please tell me why these marks appear and how I could prevent the white marks from appearing every morning.
Thanks in anticipation:)
how odd when I woke 2 days ago I had exactly the same thing I have never had this before it was just on my right front tooth right along the bottom but when I looked the following morning it had gone what is it?
Worried also waiting in anticipation misselles :0(