Toothpaste

Trying out this new toothpaste: Crest HD.  The first tube is for cleaning and the 2nd tube is for brightening.  No rinsing between brushing using the different tubes of toothpaste.  Only been using it for a couple days, but my teeth feel like they've just been to the dentist.  They other thing I noticed is that it dries out my mouth, like a dry wine.  I think it's the 2nd tube doing it.

I'll keep using it until it's empty.  It is abit of trouble brushing twice.  I'll decide if I keep using it then.