whiten my teeth

I am going to make an appointment with the dentist, the strips are causing more damage than good.

This really makes your teeth sensitive. I am going to do it every two days instead.

I don’t know if I want to keep doing this. My teeth are very sensitive to cold and heat. They look whiter though. Is it true that beauty hurts?

This is making my gums sore:0(
but I am gonna do it for two weeks!

I bought the crest white strips, we’ll see if this works.