Brushing my teeth w/ arm&hammer?

Question

I brush my teeth with arm and hammer baking soda, straight up. followed by arm&hammer toothpaste that has baking soda and peroxide in it. is this hurting my teeth? i have noticed a great deal of a difference in color, but my teeth seem to be extra sensitive to certain foods now. should i cut back to brushing my teeth w/ straight baking soda a couple times a week instead of everday? Don't say stop using the baking soda because i LOOOVE that stuff, can't give it up.

Answer 1

The best way to slove this is the dentist not yahoo answer's well not all answer's here are 100% helpful for you but go ask the dentist  

Answer 2

I think you're overdoing it on the polishing.... use just the toothpaste.