Crest Pro Health Toothpaste Clean Mint

I got this sample from my local Walmart and I dislike this product just after a week of using it. The aftertaste of the toothpaste is very strong and weird. It leaves a very minty flavor in my mouth after I brush my teeth and after a while, my mouth felt very bland. It also doesn't foam much which makes brushing really difficult since it hurts my gum. Everytime I brush my teeth, my gum bleeds. Also, my teeth seems to stain easier than usual after switching to this toothpaste. This is a poor toothpaste product by Crest I have used and this toothpaste actually cost much more than the normal Crest toothpaste. What a ripped off! I ended throwing it off after a week and bought a Colgate. No more problem and my teeth are much healthier and whiter.