I started using Aquafresh white trays....and I waited a little long. I've been using 2- a day for 3 days. Today, I squished around the whitening stuff, and I felt my gums burning a bit but didn't pay any attention. I must have gotten quite a lot of the whitener on my gums because now I have painfully and horribly whitened my gums!
Help!
Any advice?
Will this go away before tomorrow????? My Bridal Portraits are going to be ruined!!