Teeth Whitening Syringes Teeth Whitening Help? Please! I Need Help!?

Teeth whitening help? please! i need help!? - teeth whitening syringes

I have a kit for tooth whitening-called "White Day", and came with 3 syringes of bleaching gel. It is assumed that I am on my use of retention for 30 minutes at a time for about 3 days.

Today was the first day and did what he says. was done after bleaching, and brushed my teeth, discolored teeth, and seemed to know in some areas. Is this normal for the first day? Please, I want to know if this is normal and will disappear in a day or two days. Please Please answer!.