I hope so. I brush my teeth before bed,and put it in. My Night guard goes on my top teeth.

It was uncomfortable at first,but now I'm getting use to it. This second night guard is softer.

I want to save my teeth in the long run. I don't believe that I've felt any difference.

I do have a little tightness in the right side of my jaw. I don't know what that is. BF