Teeth whitening. Good idea to do here. ?

As the wife of a dentist, his advice would be to never get your teeth whitened by anyone other than a dentist. In the UK beauticians etc. are operating illegally offering tooth whitening in their salons. It is a technical procedure and should only be carried out by a fully qualified professional (i.e. a dentist). You could end up with over bleached teeth or even worse - gum damage!