Hello, I'm new to this forum. I'm getting married next year, and wanted some beauty tips and advice from the members of this forum. I want a pearly white smile for my wedding day. But my teeth are kind of discolored from smoking, and they have a dark brownish pigmentation. I am thinking of teeth whitening procedure from a clinic at Whitby ( Appleton dental clinic ). Does anyone have suggestions for teeth whitening products? Will my teeth become sensitive after this treatment?