Sensodyne Pro Namel toothpaste

I have tried many types of toothpaste for sensitive teeth.I recently purchased this product because it not only would help with my sensitive teeth it would also help protect the enamel on my teeth by protecting it from the effects of acid wear.I have been using this product for about 2 months now, and have not noticed that the enamel has changed at all.It has helped protect my sensitive teeth, by not making them so sensitive.It does also provide fluoride in the paste to help fight cavities.The taste of this toothpaste is not very good.It is suppose to be minty flavor, but it also has a medicine after taste to it.I will probably go back to using regular sensodyne toothpaste which is cheaper and protects my sensitive teeth just as well.